source: trunk/web/addons/job_monarch/lib/extjs/docs/output/Ext.form.TextArea.html @ 619

Last change on this file since 619 was 619, checked in by ramonb, 15 years ago

lib/:

  • added new AJAX dependancies: ExtJS, pChart, Lightbox2
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1        <div class="body-wrap">
2        <div class="top-tools">
3            <a class="inner-link" href="#Ext.form.TextArea-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>
4            <a class="inner-link" href="#Ext.form.TextArea-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a>
5            <a class="inner-link" href="#Ext.form.TextArea-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a>
6                            <a class="inner-link" href="#Ext.form.TextArea-configs"><img src="../resources/images/default/s.gif" class="item-icon icon-config">Config Options</a>
7                        <a class="bookmark" href="../docs/?class=Ext.form.TextArea"><img src="../resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a>
8        </div>
9                <div class="inheritance res-block">
10<pre class="res-block-inner"><a ext:cls="Ext.util.Observable" ext:member="" href="output/Ext.util.Observable.html">Observable</a>
11  <img src="resources/elbow-end.gif"/><a ext:cls="Ext.Component" ext:member="" href="output/Ext.Component.html">Component</a>
12    <img src="resources/elbow-end.gif"/><a ext:cls="Ext.BoxComponent" ext:member="" href="output/Ext.BoxComponent.html">BoxComponent</a>
13      <img src="resources/elbow-end.gif"/><a ext:cls="Ext.form.Field" ext:member="" href="output/Ext.form.Field.html">Field</a>
14        <img src="resources/elbow-end.gif"/><a ext:cls="Ext.form.TextField" ext:member="" href="output/Ext.form.TextField.html">TextField</a>
15          <img src="resources/elbow-end.gif"/>TextArea</pre></div>
16                <h1>Class Ext.form.TextArea</h1>
17        <table cellspacing="0">
18            <tr><td class="label">Package:</td><td class="hd-info">Ext.form</td></tr>
19            <tr><td class="label">Defined In:</td><td class="hd-info"><a href="../src/TextArea.js" target="_blank">TextArea.js</a></td></tr>
20            <tr><td class="label">Class:</td><td class="hd-info">TextArea</td></tr>
21                                    <tr><td class="label">Extends:</td><td class="hd-info"><a ext:cls="Ext.form.TextField" ext:member="" href="output/Ext.form.TextField.html">TextField</a></td></tr>
22                    </table>
23        <div class="description">
24            *
25Multiline text field.  Can be used as a direct replacement for traditional textarea fields, plus adds
26support for auto-sizing.        </div>
27       
28        <div class="hr"></div>
29                <a id="Ext.form.TextArea-configs"></a>
30        <h2>Config Options</h2>
31        <table cellspacing="0" class="member-table">
32            <tr>
33                <th class="sig-header" colspan="2">Config Options</th>
34                <th class="msource-header">Defined By</th>
35            </tr>
36                <tr class="config-row inherited">
37        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
38        <td class="sig">
39        <a id="Ext.form.TextArea-allowBlank"></a>
40            <b>allowBlank</b> : Boolean            <div class="mdesc">
41                            False to validate that the value length > 0 (defaults to true)                        </div>
42        </td>
43        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#allowBlank" href="output/Ext.form.TextField.html#allowBlank">TextField</a></td>
44    </tr>
45        <tr class="config-row inherited alt">
46        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
47        <td class="sig">
48        <a id="Ext.form.TextArea-allowDomMove"></a>
49            <b>allowDomMove</b> : Boolean            <div class="mdesc">
50                            Whether the component can move the Dom node when rendering (defaults to true).                        </div>
51        </td>
52        <td class="msource"><a ext:cls="Ext.Component" ext:member="#allowDomMove" href="output/Ext.Component.html#allowDomMove">Component</a></td>
53    </tr>
54        <tr class="config-row inherited expandable">
55        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
56        <td class="sig">
57        <a id="Ext.form.TextArea-applyTo"></a>
58            <b>applyTo</b> : Mixed            <div class="mdesc">
59                        <div class="short">The id of the node, a DOM node or an existing Element corresponding to a DIV that is already present in the document ...</div>
60            <div class="long">
61                The id of the node, a DOM node or an existing Element corresponding to a DIV that is already present in the document that specifies some structural markup for this component. When applyTo is used, constituent parts of the component can also be specified by id or CSS class name within the main element, and the component being created may attempt to create its subcomponents from that markup if applicable. Using this config, a call to render() is not required. If applyTo is specified, any value passed for <a ext:cls="Ext.Component" ext:member="renderTo" href="output/Ext.Component.html#renderTo">renderTo</a> will be ignored and the target element's parent node will automatically be used as the component's container.            </div>
62                        </div>
63        </td>
64        <td class="msource"><a ext:cls="Ext.Component" ext:member="#applyTo" href="output/Ext.Component.html#applyTo">Component</a></td>
65    </tr>
66        <tr class="config-row alt expandable">
67        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
68        <td class="sig">
69        <a id="Ext.form.TextArea-autoCreate"></a>
70            <b>autoCreate</b> : String/Object            <div class="mdesc">
71                        <div class="short">A DomHelper element spec, or true for a default element spec (defaults to {tag: "textarea", style: "width:100px;heigh...</div>
72            <div class="long">
73                A DomHelper element spec, or true for a default element spec (defaults to {tag: "textarea", style: "width:100px;height:60px;", autocomplete: "off"})            </div>
74                        </div>
75        </td>
76        <td class="msource">TextArea</td>
77    </tr>
78        <tr class="config-row inherited expandable">
79        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
80        <td class="sig">
81        <a id="Ext.form.TextArea-autoEl"></a>
82            <b>autoEl</b> : String/Object            <div class="mdesc">
83                        <div class="short">A tag name or DomHelper spec to create an element with. This is intended to create shorthand utility components inlin...</div>
84            <div class="long">
85                A tag name or DomHelper spec to create an element with. This is intended to create shorthand utility components inline via JSON. It should not be used for higher level components which already create their own elements. Example usage: <pre><code>{xtype:<em>'box'</em>, autoEl: <em>'div'</em>, cls:<em>'my-class'</em>}
86{xtype:<em>'box'</em>, autoEl: {tag:<em>'blockquote'</em>, html:<em>'autoEl is cool!'</em>}} // <b>with</b> DomHelper</code></pre>            </div>
87                        </div>
88        </td>
89        <td class="msource"><a ext:cls="Ext.Component" ext:member="#autoEl" href="output/Ext.Component.html#autoEl">Component</a></td>
90    </tr>
91        <tr class="config-row inherited alt expandable">
92        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
93        <td class="sig">
94        <a id="Ext.form.TextArea-autoHeight"></a>
95            <b>autoHeight</b> : Boolean            <div class="mdesc">
96                        <div class="short">True to use height:'auto', false to use fixed height (defaults to false). Note: Although many components inherit this...</div>
97            <div class="long">
98                True to use height:'auto', false to use fixed height (defaults to false). <b>Note</b>: Although many components inherit this config option, not all will function as expected with a height of 'auto'. Setting autoHeight:true means that the browser will manage height based on the element's contents, and that Ext will not manage it at all.            </div>
99                        </div>
100        </td>
101        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#autoHeight" href="output/Ext.BoxComponent.html#autoHeight">BoxComponent</a></td>
102    </tr>
103        <tr class="config-row inherited expandable">
104        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
105        <td class="sig">
106        <a id="Ext.form.TextArea-autoShow"></a>
107            <b>autoShow</b> : Boolean            <div class="mdesc">
108                        <div class="short">True if the component should check for hidden classes (e.g. 'x-hidden' or 'x-hide-display') and remove them on render...</div>
109            <div class="long">
110                True if the component should check for hidden classes (e.g. 'x-hidden' or 'x-hide-display') and remove them on render (defaults to false).            </div>
111                        </div>
112        </td>
113        <td class="msource"><a ext:cls="Ext.Component" ext:member="#autoShow" href="output/Ext.Component.html#autoShow">Component</a></td>
114    </tr>
115        <tr class="config-row inherited alt expandable">
116        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
117        <td class="sig">
118        <a id="Ext.form.TextArea-autoWidth"></a>
119            <b>autoWidth</b> : Boolean            <div class="mdesc">
120                        <div class="short">True to use width:'auto', false to use fixed width (defaults to false). Note: Although many components inherit this c...</div>
121            <div class="long">
122                True to use width:'auto', false to use fixed width (defaults to false). <b>Note</b>: Although many components inherit this config option, not all will function as expected with a width of 'auto'. Setting autoWidth:true means that the browser will manage width based on the element's contents, and that Ext will not manage it at all.            </div>
123                        </div>
124        </td>
125        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#autoWidth" href="output/Ext.BoxComponent.html#autoWidth">BoxComponent</a></td>
126    </tr>
127        <tr class="config-row inherited">
128        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
129        <td class="sig">
130        <a id="Ext.form.TextArea-blankText"></a>
131            <b>blankText</b> : String            <div class="mdesc">
132                            Error text to display if the allow blank validation fails (defaults to "This field is required")                        </div>
133        </td>
134        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#blankText" href="output/Ext.form.TextField.html#blankText">TextField</a></td>
135    </tr>
136        <tr class="config-row inherited alt expandable">
137        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
138        <td class="sig">
139        <a id="Ext.form.TextArea-clearCls"></a>
140            <b>clearCls</b> : String            <div class="mdesc">
141                        <div class="short">The CSS class used to provide field clearing (defaults to 'x-form-clear-left'). This config is only used when this Co...</div>
142            <div class="long">
143                The CSS class used to provide field clearing (defaults to 'x-form-clear-left'). <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p>            </div>
144                        </div>
145        </td>
146        <td class="msource"><a ext:cls="Ext.Component" ext:member="#clearCls" href="output/Ext.Component.html#clearCls">Component</a></td>
147    </tr>
148        <tr class="config-row inherited expandable">
149        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
150        <td class="sig">
151        <a id="Ext.form.TextArea-cls"></a>
152            <b>cls</b> : String            <div class="mdesc">
153                        <div class="short">An optional extra CSS class that will be added to this component's Element (defaults to ''). This can be useful for a...</div>
154            <div class="long">
155                An optional extra CSS class that will be added to this component's Element (defaults to ''). This can be useful for adding customized styles to the component or any of its children using standard CSS rules.            </div>
156                        </div>
157        </td>
158        <td class="msource"><a ext:cls="Ext.Component" ext:member="#cls" href="output/Ext.Component.html#cls">Component</a></td>
159    </tr>
160        <tr class="config-row inherited alt expandable">
161        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
162        <td class="sig">
163        <a id="Ext.form.TextArea-ctCls"></a>
164            <b>ctCls</b> : String            <div class="mdesc">
165                        <div class="short">An optional extra CSS class that will be added to this component's container (defaults to ''). This can be useful for...</div>
166            <div class="long">
167                An optional extra CSS class that will be added to this component's container (defaults to ''). This can be useful for adding customized styles to the container or any of its children using standard CSS rules.            </div>
168                        </div>
169        </td>
170        <td class="msource"><a ext:cls="Ext.Component" ext:member="#ctCls" href="output/Ext.Component.html#ctCls">Component</a></td>
171    </tr>
172        <tr class="config-row inherited">
173        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
174        <td class="sig">
175        <a id="Ext.form.TextArea-disableKeyFilter"></a>
176            <b>disableKeyFilter</b> : Boolean            <div class="mdesc">
177                            True to disable input keystroke filtering (defaults to false)                        </div>
178        </td>
179        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#disableKeyFilter" href="output/Ext.form.TextField.html#disableKeyFilter">TextField</a></td>
180    </tr>
181        <tr class="config-row inherited alt">
182        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
183        <td class="sig">
184        <a id="Ext.form.TextArea-disabled"></a>
185            <b>disabled</b> : Boolean            <div class="mdesc">
186                            Render this component disabled (default is false).                        </div>
187        </td>
188        <td class="msource"><a ext:cls="Ext.Component" ext:member="#disabled" href="output/Ext.Component.html#disabled">Component</a></td>
189    </tr>
190        <tr class="config-row inherited">
191        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
192        <td class="sig">
193        <a id="Ext.form.TextArea-disabledClass"></a>
194            <b>disabledClass</b> : String            <div class="mdesc">
195                            CSS class added to the component when it is disabled (defaults to "x-item-disabled").                        </div>
196        </td>
197        <td class="msource"><a ext:cls="Ext.Component" ext:member="#disabledClass" href="output/Ext.Component.html#disabledClass">Component</a></td>
198    </tr>
199        <tr class="config-row inherited alt expandable">
200        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
201        <td class="sig">
202        <a id="Ext.form.TextArea-emptyClass"></a>
203            <b>emptyClass</b> : String            <div class="mdesc">
204                        <div class="short">The CSS class to apply to an empty field to style the emptyText (defaults to 'x-form-empty-field'). This class is aut...</div>
205            <div class="long">
206                The CSS class to apply to an empty field to style the <a ext:cls="Ext.form.TextField" ext:member="emptyText" href="output/Ext.form.TextField.html#emptyText">emptyText</a> (defaults to 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.            </div>
207                        </div>
208        </td>
209        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#emptyClass" href="output/Ext.form.TextField.html#emptyClass">TextField</a></td>
210    </tr>
211        <tr class="config-row inherited expandable">
212        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
213        <td class="sig">
214        <a id="Ext.form.TextArea-emptyText"></a>
215            <b>emptyText</b> : String            <div class="mdesc">
216                        <div class="short">The default text to place into an empty field (defaults to null). Note that this value will be submitted to the serve...</div>
217            <div class="long">
218                The default text to place into an empty field (defaults to null). Note that this value will be submitted to the server if this field is enabled and configured with a <a ext:cls="Ext.form.TextField" ext:member="name" href="output/Ext.form.TextField.html#name">name</a>.            </div>
219                        </div>
220        </td>
221        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#emptyText" href="output/Ext.form.TextField.html#emptyText">TextField</a></td>
222    </tr>
223        <tr class="config-row inherited alt">
224        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
225        <td class="sig">
226        <a id="Ext.form.TextArea-fieldClass"></a>
227            <b>fieldClass</b> : String            <div class="mdesc">
228                            The default CSS class for the field (defaults to "x-form-field")                        </div>
229        </td>
230        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#fieldClass" href="output/Ext.form.Field.html#fieldClass">Field</a></td>
231    </tr>
232        <tr class="config-row inherited expandable">
233        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
234        <td class="sig">
235        <a id="Ext.form.TextArea-fieldLabel"></a>
236            <b>fieldLabel</b> : String            <div class="mdesc">
237                        <div class="short">The label text to display next to this Component (defaults to '') This config is only used when this Component is ren...</div>
238            <div class="long">
239                The label text to display next to this Component (defaults to '') <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p> Example use:<pre><code>new Ext.FormPanel({
240    height: 100,
241    renderTo: Ext.getBody(),
242    items: [{
243        xtype: <em>'textfield'</em>,
244        fieldLabel: <em>'Name'</em>
245    }]
246});</code></pre>            </div>
247                        </div>
248        </td>
249        <td class="msource"><a ext:cls="Ext.Component" ext:member="#fieldLabel" href="output/Ext.Component.html#fieldLabel">Component</a></td>
250    </tr>
251        <tr class="config-row inherited alt">
252        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
253        <td class="sig">
254        <a id="Ext.form.TextArea-focusClass"></a>
255            <b>focusClass</b> : String            <div class="mdesc">
256                            The CSS class to use when the field receives focus (defaults to "x-form-focus")                        </div>
257        </td>
258        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#focusClass" href="output/Ext.form.Field.html#focusClass">Field</a></td>
259    </tr>
260        <tr class="config-row inherited">
261        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
262        <td class="sig">
263        <a id="Ext.form.TextArea-grow"></a>
264            <b>grow</b> : Boolean            <div class="mdesc">
265                            True if this field should automatically grow and shrink to its content                        </div>
266        </td>
267        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#grow" href="output/Ext.form.TextField.html#grow">TextField</a></td>
268    </tr>
269        <tr class="config-row alt">
270        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
271        <td class="sig">
272        <a id="Ext.form.TextArea-growMax"></a>
273            <b>growMax</b> : Number            <div class="mdesc">
274                            The maximum height to allow when grow = true (defaults to 1000)                        </div>
275        </td>
276        <td class="msource">TextArea</td>
277    </tr>
278        <tr class="config-row">
279        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
280        <td class="sig">
281        <a id="Ext.form.TextArea-growMin"></a>
282            <b>growMin</b> : Number            <div class="mdesc">
283                            The minimum height to allow when grow = true (defaults to 60)                        </div>
284        </td>
285        <td class="msource">TextArea</td>
286    </tr>
287        <tr class="config-row inherited alt">
288        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
289        <td class="sig">
290        <a id="Ext.form.TextArea-height"></a>
291            <b>height</b> : Number            <div class="mdesc">
292                            The height of this component in pixels (defaults to auto).                        </div>
293        </td>
294        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#height" href="output/Ext.BoxComponent.html#height">BoxComponent</a></td>
295    </tr>
296        <tr class="config-row inherited">
297        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
298        <td class="sig">
299        <a id="Ext.form.TextArea-hidden"></a>
300            <b>hidden</b> : Boolean            <div class="mdesc">
301                            Render this component hidden (default is false).                        </div>
302        </td>
303        <td class="msource"><a ext:cls="Ext.Component" ext:member="#hidden" href="output/Ext.Component.html#hidden">Component</a></td>
304    </tr>
305        <tr class="config-row inherited alt expandable">
306        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
307        <td class="sig">
308        <a id="Ext.form.TextArea-hideLabel"></a>
309            <b>hideLabel</b> : Boolean            <div class="mdesc">
310                        <div class="short">True to completely hide the label element (defaults to false). By default, even if you do not specify a fieldLabel th...</div>
311            <div class="long">
312                True to completely hide the label element (defaults to false). By default, even if you do not specify a <a ext:cls="fieldLabel" href="output/fieldLabel.html">fieldLabel</a> the space will still be reserved so that the field will line up with other fields that do have labels. Setting this to true will cause the field to not reserve that space. <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p> Example use:<pre><code>new Ext.FormPanel({
313    height: 100,
314    renderTo: Ext.getBody(),
315    items: [{
316        xtype: <em>'textfield'</em>
317        hideLabel: true
318    }]
319});</code></pre>            </div>
320                        </div>
321        </td>
322        <td class="msource"><a ext:cls="Ext.Component" ext:member="#hideLabel" href="output/Ext.Component.html#hideLabel">Component</a></td>
323    </tr>
324        <tr class="config-row inherited expandable">
325        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
326        <td class="sig">
327        <a id="Ext.form.TextArea-hideMode"></a>
328            <b>hideMode</b> : String            <div class="mdesc">
329                        <div class="short">How this component should be hidden. Supported values are "visibility" (css visibility), "offsets" (negative offset p...</div>
330            <div class="long">
331                <p>How this component should be hidden. Supported values are "visibility" (css visibility), "offsets" (negative offset position) and "display" (css display) - defaults to "display".</p> <p>For Containers which may be hidden and shown as part of a <a ext:cls="Ext.layout.CardLayout" href="output/Ext.layout.CardLayout.html">card layout</a> Container such as a <a ext:cls="Ext.TabPanel" href="output/Ext.TabPanel.html">TabPanel</a>, it is recommended that hideMode is configured as "offsets". This ensures that hidden Components still have height and width so that layout managers can perform measurements when calculating layouts.</p>            </div>
332                        </div>
333        </td>
334        <td class="msource"><a ext:cls="Ext.Component" ext:member="#hideMode" href="output/Ext.Component.html#hideMode">Component</a></td>
335    </tr>
336        <tr class="config-row inherited alt expandable">
337        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
338        <td class="sig">
339        <a id="Ext.form.TextArea-hideParent"></a>
340            <b>hideParent</b> : Boolean            <div class="mdesc">
341                        <div class="short">True to hide and show the component's container when hide/show is called on the component, false to hide and show the...</div>
342            <div class="long">
343                True to hide and show the component's container when hide/show is called on the component, false to hide and show the component itself (defaults to false). For example, this can be used as a shortcut for a hide button on a window by setting hide:true on the button when adding it to its parent container.            </div>
344                        </div>
345        </td>
346        <td class="msource"><a ext:cls="Ext.Component" ext:member="#hideParent" href="output/Ext.Component.html#hideParent">Component</a></td>
347    </tr>
348        <tr class="config-row inherited expandable">
349        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
350        <td class="sig">
351        <a id="Ext.form.TextArea-id"></a>
352            <b>id</b> : String            <div class="mdesc">
353                        <div class="short">The unique id of this component (defaults to an auto-assigned id). You should assign an id if you need to be able to ...</div>
354            <div class="long">
355                The unique id of this component (defaults to an auto-assigned id). You should assign an id if you need to be able to access the component later and you do not have an object reference available (e.g., using <a ext:cls="Ext.ComponentMgr" ext:member="getCmp" href="output/Ext.ComponentMgr.html#getCmp">Ext.ComponentMgr.getCmp</a>). Note that this id will also be used as the element id for the containing HTML element that is rendered to the page for this component. This allows you to write id-based CSS rules to style the specific instance of this component uniquely, and also to select sub-elements using this component's id as the parent.            </div>
356                        </div>
357        </td>
358        <td class="msource"><a ext:cls="Ext.Component" ext:member="#id" href="output/Ext.Component.html#id">Component</a></td>
359    </tr>
360        <tr class="config-row inherited alt expandable">
361        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
362        <td class="sig">
363        <a id="Ext.form.TextArea-inputType"></a>
364            <b>inputType</b> : String            <div class="mdesc">
365                        <div class="short">The type attribute for input fields -- e.g. radio, text, password, file (defaults to "text"). The types "file" and "p...</div>
366            <div class="long">
367                The type attribute for input fields -- e.g. radio, text, password, file (defaults to "text"). The types "file" and "password" must be used to render those field types currently -- there are no separate Ext components for those. Note that if you use <tt>inputType:'file'</tt>, <a ext:cls="Ext.form.Field" ext:member="emptyText" href="output/Ext.form.Field.html#emptyText">emptyText</a> is not supported and should be avoided.            </div>
368                        </div>
369        </td>
370        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#inputType" href="output/Ext.form.Field.html#inputType">Field</a></td>
371    </tr>
372        <tr class="config-row inherited">
373        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
374        <td class="sig">
375        <a id="Ext.form.TextArea-invalidClass"></a>
376            <b>invalidClass</b> : String            <div class="mdesc">
377                            The CSS class to use when marking a field invalid (defaults to "x-form-invalid")                        </div>
378        </td>
379        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#invalidClass" href="output/Ext.form.Field.html#invalidClass">Field</a></td>
380    </tr>
381        <tr class="config-row inherited alt expandable">
382        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
383        <td class="sig">
384        <a id="Ext.form.TextArea-invalidText"></a>
385            <b>invalidText</b> : String            <div class="mdesc">
386                        <div class="short">The error text to use when marking a field invalid and no message is provided (defaults to "The value in this field i...</div>
387            <div class="long">
388                The error text to use when marking a field invalid and no message is provided (defaults to "The value in this field is invalid")            </div>
389                        </div>
390        </td>
391        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#invalidText" href="output/Ext.form.Field.html#invalidText">Field</a></td>
392    </tr>
393        <tr class="config-row inherited expandable">
394        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
395        <td class="sig">
396        <a id="Ext.form.TextArea-itemCls"></a>
397            <b>itemCls</b> : String            <div class="mdesc">
398                        <div class="short">An additional CSS class to apply to the wrapper's form item element of this field (defaults to the container's itemCl...</div>
399            <div class="long">
400                An additional CSS class to apply to the wrapper's form item element of this field (defaults to the container's itemCls value if set, or ''). Since it is applied to the item wrapper, it allows you to write standard CSS rules that can apply to the field, the label (if specified) or any other element within the markup for the field. <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p> Example use:<pre><code><i>// Apply a style to the field's label:</i>
401&lt;style>
402    .required .x-form-item-label {font-weight:bold;color:red;}
403&lt;/style>
404
405<b>new</b> Ext.FormPanel({
406    height: 100,
407    renderTo: Ext.getBody(),
408    items: [{
409        xtype: <em>'textfield'</em>,
410        fieldLabel: <em>'Name'</em>,
411        itemCls: <em>'required'</em> <i>//<b>this</b> label will be styled</i>
412    },{
413        xtype: <em>'textfield'</em>,
414        fieldLabel: <em>'Favorite Color'</em>
415    }]
416});</code></pre>            </div>
417                        </div>
418        </td>
419        <td class="msource"><a ext:cls="Ext.Component" ext:member="#itemCls" href="output/Ext.Component.html#itemCls">Component</a></td>
420    </tr>
421        <tr class="config-row inherited alt expandable">
422        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
423        <td class="sig">
424        <a id="Ext.form.TextArea-labelSeparator"></a>
425            <b>labelSeparator</b> : String            <div class="mdesc">
426                        <div class="short">The standard separator to display after the text of each form label (defaults to the value of Ext.layout.FormLayout.l...</div>
427            <div class="long">
428                The standard separator to display after the text of each form label (defaults to the value of <a ext:cls="Ext.layout.FormLayout" ext:member="labelSeparator" href="output/Ext.layout.FormLayout.html#labelSeparator">Ext.layout.FormLayout.labelSeparator</a>, which is a colon ':' by default). To display no separator for this field's label specify empty string ''. <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p> Example use:<pre><code>new Ext.FormPanel({
429    height: 100,
430    renderTo: Ext.getBody(),
431    items: [{
432        xtype: <em>'textfield'</em>,
433        fieldLabel: <em>'Name'</em>,
434        labelSeparator: <em>'...'</em>
435    }]
436});</code></pre>            </div>
437                        </div>
438        </td>
439        <td class="msource"><a ext:cls="Ext.Component" ext:member="#labelSeparator" href="output/Ext.Component.html#labelSeparator">Component</a></td>
440    </tr>
441        <tr class="config-row inherited expandable">
442        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
443        <td class="sig">
444        <a id="Ext.form.TextArea-labelStyle"></a>
445            <b>labelStyle</b> : String            <div class="mdesc">
446                        <div class="short">A CSS style specification to apply directly to this field's label (defaults to the container's labelStyle value if se...</div>
447            <div class="long">
448                A CSS style specification to apply directly to this field's label (defaults to the container's labelStyle value if set, or '').<code></code>. <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p> Example use:<pre><code>new Ext.FormPanel({
449    height: 100,
450    renderTo: Ext.getBody(),
451    items: [{
452        xtype: <em>'textfield'</em>,
453        fieldLabel: <em>'Name'</em>,
454        labelStyle: <em>'font-weight:bold;'</em>
455    }]
456});</code></pre>            </div>
457                        </div>
458        </td>
459        <td class="msource"><a ext:cls="Ext.Component" ext:member="#labelStyle" href="output/Ext.Component.html#labelStyle">Component</a></td>
460    </tr>
461        <tr class="config-row inherited alt expandable">
462        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
463        <td class="sig">
464        <a id="Ext.form.TextArea-listeners"></a>
465            <b>listeners</b> : Object            <div class="mdesc">
466                        <div class="short">(optional) A config object containing one or more event handlers to be added to this object during initialization. Th...</div>
467            <div class="long">
468                (optional) A config object containing one or more event handlers to be added to this object during initialization. This should be a valid listeners config object as specified in the <a ext:cls="Ext.util.Observable" ext:member="addListener" href="output/Ext.util.Observable.html#addListener">addListener</a> example for attaching multiple handlers at once.            </div>
469                        </div>
470        </td>
471        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#listeners" href="output/Ext.util.Observable.html#listeners">Observable</a></td>
472    </tr>
473        <tr class="config-row inherited">
474        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
475        <td class="sig">
476        <a id="Ext.form.TextArea-maskRe"></a>
477            <b>maskRe</b> : RegExp            <div class="mdesc">
478                            An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)                        </div>
479        </td>
480        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#maskRe" href="output/Ext.form.TextField.html#maskRe">TextField</a></td>
481    </tr>
482        <tr class="config-row inherited alt">
483        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
484        <td class="sig">
485        <a id="Ext.form.TextArea-maxLength"></a>
486            <b>maxLength</b> : Number            <div class="mdesc">
487                            Maximum input field length allowed (defaults to Number.MAX_VALUE)                        </div>
488        </td>
489        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#maxLength" href="output/Ext.form.TextField.html#maxLength">TextField</a></td>
490    </tr>
491        <tr class="config-row inherited expandable">
492        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
493        <td class="sig">
494        <a id="Ext.form.TextArea-maxLengthText"></a>
495            <b>maxLengthText</b> : String            <div class="mdesc">
496                        <div class="short">Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxL...</div>
497            <div class="long">
498                Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")            </div>
499                        </div>
500        </td>
501        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#maxLengthText" href="output/Ext.form.TextField.html#maxLengthText">TextField</a></td>
502    </tr>
503        <tr class="config-row inherited alt">
504        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
505        <td class="sig">
506        <a id="Ext.form.TextArea-minLength"></a>
507            <b>minLength</b> : Number            <div class="mdesc">
508                            Minimum input field length required (defaults to 0)                        </div>
509        </td>
510        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#minLength" href="output/Ext.form.TextField.html#minLength">TextField</a></td>
511    </tr>
512        <tr class="config-row inherited expandable">
513        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
514        <td class="sig">
515        <a id="Ext.form.TextArea-minLengthText"></a>
516            <b>minLengthText</b> : String            <div class="mdesc">
517                        <div class="short">Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minL...</div>
518            <div class="long">
519                Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")            </div>
520                        </div>
521        </td>
522        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#minLengthText" href="output/Ext.form.TextField.html#minLengthText">TextField</a></td>
523    </tr>
524        <tr class="config-row inherited alt">
525        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
526        <td class="sig">
527        <a id="Ext.form.TextArea-msgFx"></a>
528            <b>msgFx</b> : String            <div class="mdesc">
529                            <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').                        </div>
530        </td>
531        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#msgFx" href="output/Ext.form.Field.html#msgFx">Field</a></td>
532    </tr>
533        <tr class="config-row inherited expandable">
534        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
535        <td class="sig">
536        <a id="Ext.form.TextArea-msgTarget"></a>
537            <b>msgTarget</b> : String            <div class="mdesc">
538                        <div class="short">The location where error text should display. Should be one of the following values (defaults to 'qtip'): Value      ...</div>
539            <div class="long">
540                The location where error text should display. Should be one of the following values (defaults to 'qtip'): <pre>Value         Description
541-----------   ----------------------------------------------------------------------
542qtip          Display a quick tip when the user hovers over the field
543title         Display a default browser title attribute popup
544under         Add a block div beneath the field containing the error text
545side          Add an error icon to the right of the field with a popup on hover
546[element id]  Add the error text directly to the innerHTML of the specified element</pre>            </div>
547                        </div>
548        </td>
549        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#msgTarget" href="output/Ext.form.Field.html#msgTarget">Field</a></td>
550    </tr>
551        <tr class="config-row inherited alt">
552        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
553        <td class="sig">
554        <a id="Ext.form.TextArea-name"></a>
555            <b>name</b> : String            <div class="mdesc">
556                            The field's HTML name attribute (defaults to "").                        </div>
557        </td>
558        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#name" href="output/Ext.form.Field.html#name">Field</a></td>
559    </tr>
560        <tr class="config-row inherited expandable">
561        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
562        <td class="sig">
563        <a id="Ext.form.TextArea-overCls"></a>
564            <b>overCls</b> : String            <div class="mdesc">
565                        <div class="short">An optional extra CSS class that will be added to this component's Element when the mouse moves over the Element, and...</div>
566            <div class="long">
567                An optional extra CSS class that will be added to this component's Element when the mouse moves over the Element, and removed when the mouse moves out. (defaults to ''). This can be useful for adding customized "active" or "hover" styles to the component or any of its children using standard CSS rules.            </div>
568                        </div>
569        </td>
570        <td class="msource"><a ext:cls="Ext.Component" ext:member="#overCls" href="output/Ext.Component.html#overCls">Component</a></td>
571    </tr>
572        <tr class="config-row inherited alt">
573        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
574        <td class="sig">
575        <a id="Ext.form.TextArea-pageX"></a>
576            <b>pageX</b> : Number            <div class="mdesc">
577                            The page level x coordinate for this component if contained within a positioning container.                        </div>
578        </td>
579        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#pageX" href="output/Ext.BoxComponent.html#pageX">BoxComponent</a></td>
580    </tr>
581        <tr class="config-row inherited">
582        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
583        <td class="sig">
584        <a id="Ext.form.TextArea-pageY"></a>
585            <b>pageY</b> : Number            <div class="mdesc">
586                            The page level y coordinate for this component if contained within a positioning container.                        </div>
587        </td>
588        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#pageY" href="output/Ext.BoxComponent.html#pageY">BoxComponent</a></td>
589    </tr>
590        <tr class="config-row inherited alt expandable">
591        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
592        <td class="sig">
593        <a id="Ext.form.TextArea-plugins"></a>
594            <b>plugins</b> : Object/Array            <div class="mdesc">
595                        <div class="short">An object or array of objects that will provide custom functionality for this component. The only requirement for a v...</div>
596            <div class="long">
597                An object or array of objects that will provide custom functionality for this component. The only requirement for a valid plugin is that it contain an init method that accepts a reference of type Ext.Component. When a component is created, if any plugins are available, the component will call the init method on each plugin, passing a reference to itself. Each plugin can then call methods or respond to events on the component as needed to provide its functionality.            </div>
598                        </div>
599        </td>
600        <td class="msource"><a ext:cls="Ext.Component" ext:member="#plugins" href="output/Ext.Component.html#plugins">Component</a></td>
601    </tr>
602        <tr class="config-row expandable">
603        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
604        <td class="sig">
605        <a id="Ext.form.TextArea-preventScrollbars"></a>
606            <b>preventScrollbars</b> : Boolean            <div class="mdesc">
607                        <div class="short">True to prevent scrollbars from appearing regardless of how much text is in the field (equivalent to setting overflow...</div>
608            <div class="long">
609                True to prevent scrollbars from appearing regardless of how much text is in the field (equivalent to setting overflow: hidden, defaults to false)            </div>
610                        </div>
611        </td>
612        <td class="msource">TextArea</td>
613    </tr>
614        <tr class="config-row inherited alt expandable">
615        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
616        <td class="sig">
617        <a id="Ext.form.TextArea-readOnly"></a>
618            <b>readOnly</b> : Boolean            <div class="mdesc">
619                        <div class="short">True to mark the field as readOnly in HTML (defaults to false) -- Note: this only sets the element's readOnly DOM att...</div>
620            <div class="long">
621                True to mark the field as readOnly in HTML (defaults to false) -- Note: this only sets the element's readOnly DOM attribute.            </div>
622                        </div>
623        </td>
624        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#readOnly" href="output/Ext.form.Field.html#readOnly">Field</a></td>
625    </tr>
626        <tr class="config-row inherited expandable">
627        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
628        <td class="sig">
629        <a id="Ext.form.TextArea-regex"></a>
630            <b>regex</b> : RegExp            <div class="mdesc">
631                        <div class="short">A JavaScript RegExp object to be tested against the field value during validation (defaults to null). If available, t...</div>
632            <div class="long">
633                A JavaScript RegExp object to be tested against the field value during validation (defaults to null). If available, this regex will be evaluated only after the basic validators all return true, and will be passed the current field value. If the test fails, the field will be marked invalid using <a ext:cls="Ext.form.TextField" ext:member="regexText" href="output/Ext.form.TextField.html#regexText">regexText</a>.            </div>
634                        </div>
635        </td>
636        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#regex" href="output/Ext.form.TextField.html#regex">TextField</a></td>
637    </tr>
638        <tr class="config-row inherited alt">
639        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
640        <td class="sig">
641        <a id="Ext.form.TextArea-regexText"></a>
642            <b>regexText</b> : String            <div class="mdesc">
643                            The error text to display if <a ext:cls="Ext.form.TextField" ext:member="regex" href="output/Ext.form.TextField.html#regex">regex</a> is used and the test fails during validation (defaults to "")                        </div>
644        </td>
645        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#regexText" href="output/Ext.form.TextField.html#regexText">TextField</a></td>
646    </tr>
647        <tr class="config-row inherited expandable">
648        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
649        <td class="sig">
650        <a id="Ext.form.TextArea-renderTo"></a>
651            <b>renderTo</b> : Mixed            <div class="mdesc">
652                        <div class="short">The id of the node, a DOM node or an existing Element that will be the container to render this component into. Using...</div>
653            <div class="long">
654                The id of the node, a DOM node or an existing Element that will be the container to render this component into. Using this config, a call to render() is not required.            </div>
655                        </div>
656        </td>
657        <td class="msource"><a ext:cls="Ext.Component" ext:member="#renderTo" href="output/Ext.Component.html#renderTo">Component</a></td>
658    </tr>
659        <tr class="config-row inherited alt">
660        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
661        <td class="sig">
662        <a id="Ext.form.TextArea-selectOnFocus"></a>
663            <b>selectOnFocus</b> : Boolean            <div class="mdesc">
664                            True to automatically select any existing field text when the field receives input focus (defaults to false)                        </div>
665        </td>
666        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#selectOnFocus" href="output/Ext.form.TextField.html#selectOnFocus">TextField</a></td>
667    </tr>
668        <tr class="config-row inherited expandable">
669        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
670        <td class="sig">
671        <a id="Ext.form.TextArea-stateEvents"></a>
672            <b>stateEvents</b> : Array            <div class="mdesc">
673                        <div class="short">An array of events that, when fired, should trigger this component to save its state (defaults to none). These can be...</div>
674            <div class="long">
675                An array of events that, when fired, should trigger this component to save its state (defaults to none). These can be any types of events supported by this component, including browser or custom events (e.g., ['click', 'customerchange']). <p>See <a ext:cls="Ext.Component" ext:member="stateful" href="output/Ext.Component.html#stateful">stateful</a> for an explanation of saving and restoring Component state.</p>            </div>
676                        </div>
677        </td>
678        <td class="msource"><a ext:cls="Ext.Component" ext:member="#stateEvents" href="output/Ext.Component.html#stateEvents">Component</a></td>
679    </tr>
680        <tr class="config-row inherited alt expandable">
681        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
682        <td class="sig">
683        <a id="Ext.form.TextArea-stateId"></a>
684            <b>stateId</b> : String            <div class="mdesc">
685                        <div class="short">The unique id for this component to use for state management purposes (defaults to the component id if one was set, o...</div>
686            <div class="long">
687                The unique id for this component to use for state management purposes (defaults to the component id if one was set, otherwise null if the component is using a generated id). <p>See <a ext:cls="Ext.Component" ext:member="stateful" href="output/Ext.Component.html#stateful">stateful</a> for an explanation of saving and restoring Component state.</p>            </div>
688                        </div>
689        </td>
690        <td class="msource"><a ext:cls="Ext.Component" ext:member="#stateId" href="output/Ext.Component.html#stateId">Component</a></td>
691    </tr>
692        <tr class="config-row inherited expandable">
693        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
694        <td class="sig">
695        <a id="Ext.form.TextArea-stateful"></a>
696            <b>stateful</b> : Boolean            <div class="mdesc">
697                        <div class="short">A flag which causes the Component to attempt to restore the state of internal properties from a saved state on startu...</div>
698            <div class="long">
699                <p>A flag which causes the Component to attempt to restore the state of internal properties from a saved state on startup. The component must have either a <a ext:cls="Ext.Component" ext:member="stateId" href="output/Ext.Component.html#stateId">stateId</a> or <a ext:cls="Ext.Component" ext:member="id" href="output/Ext.Component.html#id">id</a> assigned for state to be managed. Auto-generated ids are not guaranteed to be stable across page loads and cannot be relied upon to save and restore the same state for a component.<p> For state saving to work, the state manager's provider must have been set to an implementation of <a ext:cls="Ext.state.Provider" href="output/Ext.state.Provider.html">Ext.state.Provider</a> which overrides the <a ext:cls="Ext.state.Provider" ext:member="set" href="output/Ext.state.Provider.html#set">set</a> and <a ext:cls="Ext.state.Provider" ext:member="get" href="output/Ext.state.Provider.html#get">get</a> methods to save and recall name/value pairs. A built-in implementation, <a ext:cls="Ext.state.CookieProvider" href="output/Ext.state.CookieProvider.html">Ext.state.CookieProvider</a> is available.</p> <p>To set the state provider for the current page:</p> <pre><code>Ext.state.Manager.setProvider(<b>new</b> Ext.state.CookieProvider());</code></pre> <p>Components attempt to save state when one of the events listed in the <a ext:cls="Ext.Component" ext:member="stateEvents" href="output/Ext.Component.html#stateEvents">stateEvents</a> configuration fires.</p> <p>You can perform extra processing on state save and restore by attaching handlers to the <a ext:cls="Ext.Component" ext:member="beforestaterestore" href="output/Ext.Component.html#beforestaterestore">beforestaterestore</a>, <a ext:cls="Ext.Component" ext:member="staterestore" href="output/Ext.Component.html#staterestore">staterestore</a>, <a ext:cls="Ext.Component" ext:member="beforestatesave" href="output/Ext.Component.html#beforestatesave">beforestatesave</a> and <a ext:cls="Ext.Component" ext:member="statesave" href="output/Ext.Component.html#statesave">statesave</a> events</p>            </div>
700                        </div>
701        </td>
702        <td class="msource"><a ext:cls="Ext.Component" ext:member="#stateful" href="output/Ext.Component.html#stateful">Component</a></td>
703    </tr>
704        <tr class="config-row inherited alt">
705        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
706        <td class="sig">
707        <a id="Ext.form.TextArea-stripCharsRe"></a>
708            <b>stripCharsRe</b> : RegExp            <div class="mdesc">
709                            A JavaScript RegExp object used to strip unwanted content from the value before validation (defaults to null).                        </div>
710        </td>
711        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#stripCharsRe" href="output/Ext.form.TextField.html#stripCharsRe">TextField</a></td>
712    </tr>
713        <tr class="config-row inherited expandable">
714        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
715        <td class="sig">
716        <a id="Ext.form.TextArea-style"></a>
717            <b>style</b> : String            <div class="mdesc">
718                        <div class="short">A custom style specification to be applied to this component's Element. Should be a valid argument to Ext.Element.app...</div>
719            <div class="long">
720                A custom style specification to be applied to this component's Element. Should be a valid argument to <a ext:cls="Ext.Element" ext:member="applyStyles" href="output/Ext.Element.html#applyStyles">Ext.Element.applyStyles</a>.            </div>
721                        </div>
722        </td>
723        <td class="msource"><a ext:cls="Ext.Component" ext:member="#style" href="output/Ext.Component.html#style">Component</a></td>
724    </tr>
725        <tr class="config-row inherited alt expandable">
726        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
727        <td class="sig">
728        <a id="Ext.form.TextArea-tabIndex"></a>
729            <b>tabIndex</b> : Number            <div class="mdesc">
730                        <div class="short">The tabIndex for this field. Note this only applies to fields that are rendered, not those which are built via applyT...</div>
731            <div class="long">
732                The tabIndex for this field. Note this only applies to fields that are rendered, not those which are built via applyTo (defaults to undefined).            </div>
733                        </div>
734        </td>
735        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#tabIndex" href="output/Ext.form.Field.html#tabIndex">Field</a></td>
736    </tr>
737        <tr class="config-row inherited">
738        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
739        <td class="sig">
740        <a id="Ext.form.TextArea-validateOnBlur"></a>
741            <b>validateOnBlur</b> : Boolean            <div class="mdesc">
742                            Whether the field should validate when it loses focus (defaults to true).                        </div>
743        </td>
744        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#validateOnBlur" href="output/Ext.form.Field.html#validateOnBlur">Field</a></td>
745    </tr>
746        <tr class="config-row inherited alt">
747        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
748        <td class="sig">
749        <a id="Ext.form.TextArea-validationDelay"></a>
750            <b>validationDelay</b> : Number            <div class="mdesc">
751                            The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)                        </div>
752        </td>
753        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#validationDelay" href="output/Ext.form.Field.html#validationDelay">Field</a></td>
754    </tr>
755        <tr class="config-row inherited">
756        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
757        <td class="sig">
758        <a id="Ext.form.TextArea-validationEvent"></a>
759            <b>validationEvent</b> : String/Boolean            <div class="mdesc">
760                            The event that should initiate field validation. Set to false to disable automatic validation (defaults to "keyup").                        </div>
761        </td>
762        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#validationEvent" href="output/Ext.form.Field.html#validationEvent">Field</a></td>
763    </tr>
764        <tr class="config-row inherited alt expandable">
765        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
766        <td class="sig">
767        <a id="Ext.form.TextArea-validator"></a>
768            <b>validator</b> : Function            <div class="mdesc">
769                        <div class="short">A custom validation function to be called during field validation (defaults to null). If specified, this function wil...</div>
770            <div class="long">
771                A custom validation function to be called during field validation (defaults to null). If specified, this function will be called only after the built-in validations (<a ext:cls="Ext.form.TextField" ext:member="allowBlank" href="output/Ext.form.TextField.html#allowBlank">allowBlank</a>, <a ext:cls="Ext.form.TextField" ext:member="minLength" href="output/Ext.form.TextField.html#minLength">minLength</a>, <a ext:cls="Ext.form.TextField" ext:member="maxLength" href="output/Ext.form.TextField.html#maxLength">maxLength</a>) and any configured <a ext:cls="Ext.form.TextField" ext:member="vtype" href="output/Ext.form.TextField.html#vtype">vtype</a> all return true. This function will be passed the current field value and expected to return boolean true if the value is valid or a string error message if invalid.            </div>
772                        </div>
773        </td>
774        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#validator" href="output/Ext.form.TextField.html#validator">TextField</a></td>
775    </tr>
776        <tr class="config-row inherited">
777        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
778        <td class="sig">
779        <a id="Ext.form.TextArea-value"></a>
780            <b>value</b> : Mixed            <div class="mdesc">
781                            A value to initialize this field with (defaults to undefined).                        </div>
782        </td>
783        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#value" href="output/Ext.form.Field.html#value">Field</a></td>
784    </tr>
785        <tr class="config-row inherited alt">
786        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
787        <td class="sig">
788        <a id="Ext.form.TextArea-vtype"></a>
789            <b>vtype</b> : String            <div class="mdesc">
790                            A validation type name as defined in <a ext:cls="Ext.form.VTypes" href="output/Ext.form.VTypes.html">Ext.form.VTypes</a> (defaults to null)                        </div>
791        </td>
792        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#vtype" href="output/Ext.form.TextField.html#vtype">TextField</a></td>
793    </tr>
794        <tr class="config-row inherited expandable">
795        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
796        <td class="sig">
797        <a id="Ext.form.TextArea-vtypeText"></a>
798            <b>vtypeText</b> : String            <div class="mdesc">
799                        <div class="short">A custom error message to display in place of the default message provided for the vtype currently set for this field...</div>
800            <div class="long">
801                A custom error message to display in place of the default message provided for the <a ext:cls="Ext.form.TextField" ext:member="vtype" href="output/Ext.form.TextField.html#vtype">vtype</a> currently set for this field (defaults to ''). Only applies if vtype is set, else ignored.            </div>
802                        </div>
803        </td>
804        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#vtypeText" href="output/Ext.form.TextField.html#vtypeText">TextField</a></td>
805    </tr>
806        <tr class="config-row inherited alt">
807        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
808        <td class="sig">
809        <a id="Ext.form.TextArea-width"></a>
810            <b>width</b> : Number            <div class="mdesc">
811                            The width of this component in pixels (defaults to auto).                        </div>
812        </td>
813        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#width" href="output/Ext.BoxComponent.html#width">BoxComponent</a></td>
814    </tr>
815        <tr class="config-row inherited">
816        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
817        <td class="sig">
818        <a id="Ext.form.TextArea-x"></a>
819            <b>x</b> : Number            <div class="mdesc">
820                            The local x (left) coordinate for this component if contained within a positioning container.                        </div>
821        </td>
822        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#x" href="output/Ext.BoxComponent.html#x">BoxComponent</a></td>
823    </tr>
824        <tr class="config-row inherited alt expandable">
825        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
826        <td class="sig">
827        <a id="Ext.form.TextArea-xtype"></a>
828            <b>xtype</b> : String            <div class="mdesc">
829                        <div class="short">The registered xtype to create. This config option is not used when passing a config object into a constructor. This ...</div>
830            <div class="long">
831                The registered xtype to create. This config option is not used when passing a config object into a constructor. This config option is used only when lazy instantiation is being used, and a child item of a Container is being specified not as a fully instantiated Component, but as a <i>Component config object</i>. The xtype will be looked up at render time up to determine what type of child Component to create.<br><br> The predefined xtypes are listed <a ext:cls="Ext.Component" href="output/Ext.Component.html">here</a>. <br><br> If you subclass Components to create your own Components, you may register them using <a ext:cls="Ext.ComponentMgr" ext:member="registerType" href="output/Ext.ComponentMgr.html#registerType">Ext.ComponentMgr.registerType</a> in order to be able to take advantage of lazy instantiation and rendering.            </div>
832                        </div>
833        </td>
834        <td class="msource"><a ext:cls="Ext.Component" ext:member="#xtype" href="output/Ext.Component.html#xtype">Component</a></td>
835    </tr>
836        <tr class="config-row inherited">
837        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
838        <td class="sig">
839        <a id="Ext.form.TextArea-y"></a>
840            <b>y</b> : Number            <div class="mdesc">
841                            The local y (top) coordinate for this component if contained within a positioning container.                        </div>
842        </td>
843        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#y" href="output/Ext.BoxComponent.html#y">BoxComponent</a></td>
844    </tr>
845            </table>
846                <a id="Ext.form.TextArea-props"></a>
847        <h2>Public Properties</h2>
848                <table cellspacing="0" class="member-table">
849            <tr>
850                <th class="sig-header" colspan="2">Property</th>
851                <th class="msource-header">Defined By</th>
852            </tr>
853                <tr class="property-row inherited">
854        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
855        <td class="sig">
856        <a id="Ext.form.TextArea-disabled"></a>
857            <b>disabled</b> : Boolean            <div class="mdesc">
858                            True if this component is disabled. Read-only.                        </div>
859        </td>
860        <td class="msource"><a ext:cls="Ext.Component" ext:member="#disabled" href="output/Ext.Component.html#disabled">Component</a></td>
861    </tr>
862        <tr class="property-row inherited alt">
863        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
864        <td class="sig">
865        <a id="Ext.form.TextArea-hidden"></a>
866            <b>hidden</b> : Boolean            <div class="mdesc">
867                           
868True if this component is hidden. Read-only.                        </div>
869        </td>
870        <td class="msource"><a ext:cls="Ext.Component" ext:member="#hidden" href="output/Ext.Component.html#hidden">Component</a></td>
871    </tr>
872        <tr class="property-row inherited">
873        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
874        <td class="sig">
875        <a id="Ext.form.TextArea-initialConfig"></a>
876            <b>initialConfig</b> : Object            <div class="mdesc">
877                            This Component's initial configuration specification. Read-only.                        </div>
878        </td>
879        <td class="msource"><a ext:cls="Ext.Component" ext:member="#initialConfig" href="output/Ext.Component.html#initialConfig">Component</a></td>
880    </tr>
881        <tr class="property-row inherited alt expandable">
882        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
883        <td class="sig">
884        <a id="Ext.form.TextArea-ownerCt"></a>
885            <b>ownerCt</b> : Ext.Container            <div class="mdesc">
886                        <div class="short">The component's owner Ext.Container (defaults to undefined, and is set automatically when
887the component is added to a...</div>
888            <div class="long">
889                The component's owner <a ext:cls="Ext.Container" href="output/Ext.Container.html">Ext.Container</a> (defaults to undefined, and is set automatically when
890the component is added to a container).  Read-only.            </div>
891                        </div>
892        </td>
893        <td class="msource"><a ext:cls="Ext.Component" ext:member="#ownerCt" href="output/Ext.Component.html#ownerCt">Component</a></td>
894    </tr>
895        <tr class="property-row inherited">
896        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
897        <td class="sig">
898        <a id="Ext.form.TextArea-rendered"></a>
899            <b>rendered</b> : Boolean            <div class="mdesc">
900                            True if this component has been rendered. Read-only.                        </div>
901        </td>
902        <td class="msource"><a ext:cls="Ext.Component" ext:member="#rendered" href="output/Ext.Component.html#rendered">Component</a></td>
903    </tr>
904            </table>
905                <a id="Ext.form.TextArea-methods"></a>
906        <h2>Public Methods</h2>
907                <table cellspacing="0" class="member-table">
908            <tr>
909                <th class="sig-header" colspan="2">Method</th>
910                <th class="msource-header">Defined By</th>
911            </tr>
912                <tr class="method-row expandable">
913        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
914        <td class="sig">
915        <a id="Ext.form.TextArea-TextArea"></a>
916            <b>TextArea</b>(&nbsp;<code>Object config</code>&nbsp;)            <div class="mdesc">
917                        <div class="short">Creates a new TextArea</div>
918            <div class="long">
919                Creates a new TextArea    <div class="mdetail-params">
920        <strong>Parameters:</strong>
921        <ul><li><code>config</code> : Object<div class="sub-desc">Configuration options</div></li>        </ul>
922        <strong>Returns:</strong>
923        <ul>
924            <li><code></code></li>
925        </ul>
926    </div>
927                </div>
928                        </div>
929        </td>
930        <td class="msource">TextArea</td>
931    </tr>
932        <tr class="method-row inherited alt expandable">
933        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
934        <td class="sig">
935        <a id="Ext.form.TextArea-addClass"></a>
936            <b>addClass</b>(&nbsp;<code>string cls</code>&nbsp;) : void            <div class="mdesc">
937                        <div class="short">Adds a CSS class to the component's underlying element.</div>
938            <div class="long">
939                Adds a CSS class to the component's underlying element.    <div class="mdetail-params">
940        <strong>Parameters:</strong>
941        <ul><li><code>cls</code> : string<div class="sub-desc">The CSS class name to add</div></li>        </ul>
942        <strong>Returns:</strong>
943        <ul>
944            <li><code>void</code></li>
945        </ul>
946    </div>
947                </div>
948                        </div>
949        </td>
950        <td class="msource"><a ext:cls="Ext.Component" ext:member="#addClass" href="output/Ext.Component.html#addClass">Component</a></td>
951    </tr>
952        <tr class="method-row inherited expandable">
953        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
954        <td class="sig">
955        <a id="Ext.form.TextArea-addEvents"></a>
956            <b>addEvents</b>(&nbsp;<code>Object object</code>&nbsp;) : void            <div class="mdesc">
957                        <div class="short">Used to define events on this Observable</div>
958            <div class="long">
959                Used to define events on this Observable    <div class="mdetail-params">
960        <strong>Parameters:</strong>
961        <ul><li><code>object</code> : Object<div class="sub-desc">The object with the events defined</div></li>        </ul>
962        <strong>Returns:</strong>
963        <ul>
964            <li><code>void</code></li>
965        </ul>
966    </div>
967                </div>
968                        </div>
969        </td>
970        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#addEvents" href="output/Ext.util.Observable.html#addEvents">Observable</a></td>
971    </tr>
972        <tr class="method-row inherited alt expandable">
973        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
974        <td class="sig">
975        <a id="Ext.form.TextArea-addListener"></a>
976            <b>addListener</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Object options</code>]</span>&nbsp;) : void            <div class="mdesc">
977                        <div class="short">Appends an event handler to this component</div>
978            <div class="long">
979                Appends an event handler to this component    <div class="mdetail-params">
980        <strong>Parameters:</strong>
981        <ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The method the event invokes</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope in which to execute the handler
982function. The handler function's "this" context.</div></li><li><code>options</code> : Object<div class="sub-desc">(optional) An object containing handler configuration
983properties. This may contain any of the following properties:<ul>
984<li><b>scope</b> : Object<p class="sub-desc">The scope in which to execute the handler function. The handler function's "this" context.</p></li>
985<li><b>delay</b> : Number<p class="sub-desc">The number of milliseconds to delay the invocation of the handler after the event fires.</p></li>
986<li><b>single</b> : Boolean<p class="sub-desc">True to add a handler to handle just the next firing of the event, and then remove itself.</p></li>
987<li><b>buffer</b> : Number<p class="sub-desc">Causes the handler to be scheduled to run in an <a ext:cls="Ext.util.DelayedTask" href="output/Ext.util.DelayedTask.html">Ext.util.DelayedTask</a> delayed
988by the specified number of milliseconds. If the event fires again within that time, the original
989handler is <em>not</em> invoked, but the new handler is scheduled in its place.</p></li>
990</ul><br>
991<p>
992<b>Combining Options</b><br>
993Using the options argument, it is possible to combine different types of listeners:<br>
994<br>
995A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
996<pre><code>el.on(<em>'click'</em>, <b>this</b>.onClick, <b>this</b>, {
997    single: true,
998    delay: 100,
999    forumId: 4
1000});</code></pre>
1001<p>
1002<b>Attaching multiple handlers in 1 call</b><br>
1003The method also allows for a single argument to be passed which is a config object containing properties
1004which specify multiple handlers.
1005<p>
1006<pre><code>foo.on({
1007    <em>'click'</em> : {
1008        fn: <b>this</b>.onClick,
1009        scope: <b>this</b>,
1010        delay: 100
1011    },
1012    <em>'mouseover'</em> : {
1013        fn: <b>this</b>.onMouseOver,
1014        scope: <b>this</b>
1015    },
1016    <em>'mouseout'</em> : {
1017        fn: <b>this</b>.onMouseOut,
1018        scope: <b>this</b>
1019    }
1020});</code></pre>
1021<p>
1022Or a shorthand syntax:<br>
1023<pre><code>foo.on({
1024    <em>'click'</em> : <b>this</b>.onClick,
1025    <em>'mouseover'</em> : <b>this</b>.onMouseOver,
1026    <em>'mouseout'</em> : <b>this</b>.onMouseOut,
1027     scope: <b>this</b>
1028});</code></pre></div></li>        </ul>
1029        <strong>Returns:</strong>
1030        <ul>
1031            <li><code>void</code></li>
1032        </ul>
1033    </div>
1034                </div>
1035                        </div>
1036        </td>
1037        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#addListener" href="output/Ext.util.Observable.html#addListener">Observable</a></td>
1038    </tr>
1039        <tr class="method-row inherited expandable">
1040        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1041        <td class="sig">
1042        <a id="Ext.form.TextArea-applyToMarkup"></a>
1043            <b>applyToMarkup</b>(&nbsp;<code>String/HTMLElement el</code>&nbsp;) : void            <div class="mdesc">
1044                        <div class="short">Apply this component to existing markup that is valid. With this function, no call to render() is required.</div>
1045            <div class="long">
1046                Apply this component to existing markup that is valid. With this function, no call to render() is required.    <div class="mdetail-params">
1047        <strong>Parameters:</strong>
1048        <ul><li><code>el</code> : String/HTMLElement<div class="sub-desc"></div></li>        </ul>
1049        <strong>Returns:</strong>
1050        <ul>
1051            <li><code>void</code></li>
1052        </ul>
1053    </div>
1054                </div>
1055                        </div>
1056        </td>
1057        <td class="msource"><a ext:cls="Ext.Component" ext:member="#applyToMarkup" href="output/Ext.Component.html#applyToMarkup">Component</a></td>
1058    </tr>
1059        <tr class="method-row alt expandable">
1060        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1061        <td class="sig">
1062        <a id="Ext.form.TextArea-autoSize"></a>
1063            <b>autoSize</b>() : void            <div class="mdesc">
1064                        <div class="short">Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
1065This only ...</div>
1066            <div class="long">
1067                Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
1068This only takes effect if grow = true, and fires the <a ext:cls="Ext.form.TextArea" ext:member="autosize" href="output/Ext.form.TextArea.html#autosize">autosize</a> event if the height changes.    <div class="mdetail-params">
1069        <strong>Parameters:</strong>
1070        <ul><li>None.</li>        </ul>
1071        <strong>Returns:</strong>
1072        <ul>
1073            <li><code>void</code></li>
1074        </ul>
1075    </div>
1076                </div>
1077                        </div>
1078        </td>
1079        <td class="msource">TextArea</td>
1080    </tr>
1081        <tr class="method-row inherited expandable">
1082        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1083        <td class="sig">
1084        <a id="Ext.form.TextArea-clearInvalid"></a>
1085            <b>clearInvalid</b>() : void            <div class="mdesc">
1086                        <div class="short">Clear any invalid styles/messages for this field</div>
1087            <div class="long">
1088                Clear any invalid styles/messages for this field    <div class="mdetail-params">
1089        <strong>Parameters:</strong>
1090        <ul><li>None.</li>        </ul>
1091        <strong>Returns:</strong>
1092        <ul>
1093            <li><code>void</code></li>
1094        </ul>
1095    </div>
1096                </div>
1097                        </div>
1098        </td>
1099        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#clearInvalid" href="output/Ext.form.Field.html#clearInvalid">Field</a></td>
1100    </tr>
1101        <tr class="method-row inherited alt expandable">
1102        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1103        <td class="sig">
1104        <a id="Ext.form.TextArea-cloneConfig"></a>
1105            <b>cloneConfig</b>(&nbsp;<code>Object overrides</code>&nbsp;) : Ext.Component            <div class="mdesc">
1106                        <div class="short">Clone the current component using the original config values passed into this instance by default.</div>
1107            <div class="long">
1108                Clone the current component using the original config values passed into this instance by default.    <div class="mdetail-params">
1109        <strong>Parameters:</strong>
1110        <ul><li><code>overrides</code> : Object<div class="sub-desc">A new config containing any properties to override in the cloned version.
1111An id property can be passed on this object, otherwise one will be generated to avoid duplicates.</div></li>        </ul>
1112        <strong>Returns:</strong>
1113        <ul>
1114            <li><code>Ext.Component</code><div class="sub-desc">clone The cloned copy of this component</div></li>
1115        </ul>
1116    </div>
1117                </div>
1118                        </div>
1119        </td>
1120        <td class="msource"><a ext:cls="Ext.Component" ext:member="#cloneConfig" href="output/Ext.Component.html#cloneConfig">Component</a></td>
1121    </tr>
1122        <tr class="method-row inherited expandable">
1123        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1124        <td class="sig">
1125        <a id="Ext.form.TextArea-destroy"></a>
1126            <b>destroy</b>() : void            <div class="mdesc">
1127                        <div class="short">Destroys this component by purging any event listeners, removing the component's element from the DOM,
1128removing the c...</div>
1129            <div class="long">
1130                Destroys this component by purging any event listeners, removing the component's element from the DOM,
1131removing the component from its <a ext:cls="Ext.Container" href="output/Ext.Container.html">Ext.Container</a> (if applicable) and unregistering it from
1132<a ext:cls="Ext.ComponentMgr" href="output/Ext.ComponentMgr.html">Ext.ComponentMgr</a>.  Destruction is generally handled automatically by the framework and this method
1133should usually not need to be called directly.    <div class="mdetail-params">
1134        <strong>Parameters:</strong>
1135        <ul><li>None.</li>        </ul>
1136        <strong>Returns:</strong>
1137        <ul>
1138            <li><code>void</code></li>
1139        </ul>
1140    </div>
1141                </div>
1142                        </div>
1143        </td>
1144        <td class="msource"><a ext:cls="Ext.Component" ext:member="#destroy" href="output/Ext.Component.html#destroy">Component</a></td>
1145    </tr>
1146        <tr class="method-row inherited alt expandable">
1147        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1148        <td class="sig">
1149        <a id="Ext.form.TextArea-disable"></a>
1150            <b>disable</b>() : Ext.Component            <div class="mdesc">
1151                        <div class="short">Disable this component.</div>
1152            <div class="long">
1153                Disable this component.    <div class="mdetail-params">
1154        <strong>Parameters:</strong>
1155        <ul><li>None.</li>        </ul>
1156        <strong>Returns:</strong>
1157        <ul>
1158            <li><code>Ext.Component</code><div class="sub-desc">this</div></li>
1159        </ul>
1160    </div>
1161                </div>
1162                        </div>
1163        </td>
1164        <td class="msource"><a ext:cls="Ext.Component" ext:member="#disable" href="output/Ext.Component.html#disable">Component</a></td>
1165    </tr>
1166        <tr class="method-row inherited expandable">
1167        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1168        <td class="sig">
1169        <a id="Ext.form.TextArea-enable"></a>
1170            <b>enable</b>() : Ext.Component            <div class="mdesc">
1171                        <div class="short">Enable this component.</div>
1172            <div class="long">
1173                Enable this component.    <div class="mdetail-params">
1174        <strong>Parameters:</strong>
1175        <ul><li>None.</li>        </ul>
1176        <strong>Returns:</strong>
1177        <ul>
1178            <li><code>Ext.Component</code><div class="sub-desc">this</div></li>
1179        </ul>
1180    </div>
1181                </div>
1182                        </div>
1183        </td>
1184        <td class="msource"><a ext:cls="Ext.Component" ext:member="#enable" href="output/Ext.Component.html#enable">Component</a></td>
1185    </tr>
1186        <tr class="method-row inherited alt expandable">
1187        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1188        <td class="sig">
1189        <a id="Ext.form.TextArea-findParentBy"></a>
1190            <b>findParentBy</b>(&nbsp;<code>Function fcn</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>&nbsp;) : Ext.Container            <div class="mdesc">
1191                        <div class="short">Find a container above this component at any level by a custom function. If the passed function returns
1192true, the con...</div>
1193            <div class="long">
1194                Find a container above this component at any level by a custom function. If the passed function returns
1195true, the container will be returned. The passed function is called with the arguments (container, this component).    <div class="mdetail-params">
1196        <strong>Parameters:</strong>
1197        <ul><li><code>fcn</code> : Function<div class="sub-desc"></div></li><li><code>scope</code> : Object<div class="sub-desc">(optional)</div></li>        </ul>
1198        <strong>Returns:</strong>
1199        <ul>
1200            <li><code>Ext.Container</code><div class="sub-desc">The first Container for which the custom function returns true</div></li>
1201        </ul>
1202    </div>
1203                </div>
1204                        </div>
1205        </td>
1206        <td class="msource"><a ext:cls="Ext.Component" ext:member="#findParentBy" href="output/Ext.Component.html#findParentBy">Component</a></td>
1207    </tr>
1208        <tr class="method-row inherited expandable">
1209        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1210        <td class="sig">
1211        <a id="Ext.form.TextArea-findParentByType"></a>
1212            <b>findParentByType</b>(&nbsp;<code>String/Class xtype</code>&nbsp;) : Ext.Container            <div class="mdesc">
1213                        <div class="short">Find a container above this component at any level by xtype or class</div>
1214            <div class="long">
1215                Find a container above this component at any level by xtype or class    <div class="mdetail-params">
1216        <strong>Parameters:</strong>
1217        <ul><li><code>xtype</code> : String/Class<div class="sub-desc">The xtype string for a component, or the class of the component directly</div></li>        </ul>
1218        <strong>Returns:</strong>
1219        <ul>
1220            <li><code>Ext.Container</code><div class="sub-desc">The first Container which matches the given xtype or class</div></li>
1221        </ul>
1222    </div>
1223                </div>
1224                        </div>
1225        </td>
1226        <td class="msource"><a ext:cls="Ext.Component" ext:member="#findParentByType" href="output/Ext.Component.html#findParentByType">Component</a></td>
1227    </tr>
1228        <tr class="method-row inherited alt expandable">
1229        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1230        <td class="sig">
1231        <a id="Ext.form.TextArea-fireEvent"></a>
1232            <b>fireEvent</b>(&nbsp;<code>String eventName</code>, <code>Object... args</code>&nbsp;) : Boolean            <div class="mdesc">
1233                        <div class="short">Fires the specified event with the passed parameters (minus the event name).</div>
1234            <div class="long">
1235                Fires the specified event with the passed parameters (minus the event name).    <div class="mdetail-params">
1236        <strong>Parameters:</strong>
1237        <ul><li><code>eventName</code> : String<div class="sub-desc"></div></li><li><code>args</code> : Object...<div class="sub-desc">Variable number of parameters are passed to handlers</div></li>        </ul>
1238        <strong>Returns:</strong>
1239        <ul>
1240            <li><code>Boolean</code><div class="sub-desc">returns false if any of the handlers return false otherwise it returns true</div></li>
1241        </ul>
1242    </div>
1243                </div>
1244                        </div>
1245        </td>
1246        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#fireEvent" href="output/Ext.util.Observable.html#fireEvent">Observable</a></td>
1247    </tr>
1248        <tr class="method-row inherited expandable">
1249        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1250        <td class="sig">
1251        <a id="Ext.form.TextArea-focus"></a>
1252            <b>focus</b>(&nbsp;<span class="optional" title="Optional">[<code>Boolean selectText</code>]</span>, <span class="optional" title="Optional">[<code>Boolean/Number delay</code>]</span>&nbsp;) : Ext.Component            <div class="mdesc">
1253                        <div class="short">Try to focus this component.</div>
1254            <div class="long">
1255                Try to focus this component.    <div class="mdetail-params">
1256        <strong>Parameters:</strong>
1257        <ul><li><code>selectText</code> : Boolean<div class="sub-desc">(optional) If applicable, true to also select the text in this component</div></li><li><code>delay</code> : Boolean/Number<div class="sub-desc">(optional) Delay the focus this number of milliseconds (true for 10 milliseconds)</div></li>        </ul>
1258        <strong>Returns:</strong>
1259        <ul>
1260            <li><code>Ext.Component</code><div class="sub-desc">this</div></li>
1261        </ul>
1262    </div>
1263                </div>
1264                        </div>
1265        </td>
1266        <td class="msource"><a ext:cls="Ext.Component" ext:member="#focus" href="output/Ext.Component.html#focus">Component</a></td>
1267    </tr>
1268        <tr class="method-row inherited alt expandable">
1269        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1270        <td class="sig">
1271        <a id="Ext.form.TextArea-getBox"></a>
1272            <b>getBox</b>(&nbsp;<span class="optional" title="Optional">[<code>Boolean local</code>]</span>&nbsp;) : Object            <div class="mdesc">
1273                        <div class="short">Gets the current box measurements of the component's underlying element.</div>
1274            <div class="long">
1275                Gets the current box measurements of the component's underlying element.    <div class="mdetail-params">
1276        <strong>Parameters:</strong>
1277        <ul><li><code>local</code> : Boolean<div class="sub-desc">(optional) If true the element's left and top are returned instead of page XY (defaults to false)</div></li>        </ul>
1278        <strong>Returns:</strong>
1279        <ul>
1280            <li><code>Object</code><div class="sub-desc">box An object in the format {x, y, width, height}</div></li>
1281        </ul>
1282    </div>
1283                </div>
1284                        </div>
1285        </td>
1286        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#getBox" href="output/Ext.BoxComponent.html#getBox">BoxComponent</a></td>
1287    </tr>
1288        <tr class="method-row inherited expandable">
1289        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1290        <td class="sig">
1291        <a id="Ext.form.TextArea-getEl"></a>
1292            <b>getEl</b>() : Ext.Element            <div class="mdesc">
1293                        <div class="short">Returns the underlying <a ext:cls="Ext.Element" href="output/Ext.Element.html">Ext.Element</a>.</div>
1294            <div class="long">
1295                Returns the underlying <a ext:cls="Ext.Element" href="output/Ext.Element.html">Ext.Element</a>.    <div class="mdetail-params">
1296        <strong>Parameters:</strong>
1297        <ul><li>None.</li>        </ul>
1298        <strong>Returns:</strong>
1299        <ul>
1300            <li><code>Ext.Element</code><div class="sub-desc">The element</div></li>
1301        </ul>
1302    </div>
1303                </div>
1304                        </div>
1305        </td>
1306        <td class="msource"><a ext:cls="Ext.Component" ext:member="#getEl" href="output/Ext.Component.html#getEl">Component</a></td>
1307    </tr>
1308        <tr class="method-row inherited alt expandable">
1309        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1310        <td class="sig">
1311        <a id="Ext.form.TextArea-getId"></a>
1312            <b>getId</b>() : String            <div class="mdesc">
1313                        <div class="short">Returns the id of this component.</div>
1314            <div class="long">
1315                Returns the id of this component.    <div class="mdetail-params">
1316        <strong>Parameters:</strong>
1317        <ul><li>None.</li>        </ul>
1318        <strong>Returns:</strong>
1319        <ul>
1320            <li><code>String</code></li>
1321        </ul>
1322    </div>
1323                </div>
1324                        </div>
1325        </td>
1326        <td class="msource"><a ext:cls="Ext.Component" ext:member="#getId" href="output/Ext.Component.html#getId">Component</a></td>
1327    </tr>
1328        <tr class="method-row inherited expandable">
1329        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1330        <td class="sig">
1331        <a id="Ext.form.TextArea-getItemId"></a>
1332            <b>getItemId</b>() : String            <div class="mdesc">
1333                        <div class="short">Returns the item id of this component.</div>
1334            <div class="long">
1335                Returns the item id of this component.    <div class="mdetail-params">
1336        <strong>Parameters:</strong>
1337        <ul><li>None.</li>        </ul>
1338        <strong>Returns:</strong>
1339        <ul>
1340            <li><code>String</code></li>
1341        </ul>
1342    </div>
1343                </div>
1344                        </div>
1345        </td>
1346        <td class="msource"><a ext:cls="Ext.Component" ext:member="#getItemId" href="output/Ext.Component.html#getItemId">Component</a></td>
1347    </tr>
1348        <tr class="method-row inherited alt expandable">
1349        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1350        <td class="sig">
1351        <a id="Ext.form.TextArea-getName"></a>
1352            <b>getName</b>() : String            <div class="mdesc">
1353                        <div class="short">Returns the name attribute of the field if available</div>
1354            <div class="long">
1355                Returns the name attribute of the field if available    <div class="mdetail-params">
1356        <strong>Parameters:</strong>
1357        <ul><li>None.</li>        </ul>
1358        <strong>Returns:</strong>
1359        <ul>
1360            <li><code>String</code><div class="sub-desc">name The field name</div></li>
1361        </ul>
1362    </div>
1363                </div>
1364                        </div>
1365        </td>
1366        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#getName" href="output/Ext.form.Field.html#getName">Field</a></td>
1367    </tr>
1368        <tr class="method-row inherited expandable">
1369        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1370        <td class="sig">
1371        <a id="Ext.form.TextArea-getPosition"></a>
1372            <b>getPosition</b>(&nbsp;<span class="optional" title="Optional">[<code>Boolean local</code>]</span>&nbsp;) : Array            <div class="mdesc">
1373                        <div class="short">Gets the current XY position of the component's underlying element.</div>
1374            <div class="long">
1375                Gets the current XY position of the component's underlying element.    <div class="mdetail-params">
1376        <strong>Parameters:</strong>
1377        <ul><li><code>local</code> : Boolean<div class="sub-desc">(optional) If true the element's left and top are returned instead of page XY (defaults to false)</div></li>        </ul>
1378        <strong>Returns:</strong>
1379        <ul>
1380            <li><code>Array</code><div class="sub-desc">The XY position of the element (e.g., [100, 200])</div></li>
1381        </ul>
1382    </div>
1383                </div>
1384                        </div>
1385        </td>
1386        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#getPosition" href="output/Ext.BoxComponent.html#getPosition">BoxComponent</a></td>
1387    </tr>
1388        <tr class="method-row inherited alt expandable">
1389        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1390        <td class="sig">
1391        <a id="Ext.form.TextArea-getRawValue"></a>
1392            <b>getRawValue</b>() : Mixed            <div class="mdesc">
1393                        <div class="short">Returns the raw data value which may or may not be a valid, defined value.  To return a normalized value see <a ext:cls="Ext.form.Field" ext:member="getValue" href="output/Ext.form.Field.html#getValue">getValue</a>.</div>
1394            <div class="long">
1395                Returns the raw data value which may or may not be a valid, defined value.  To return a normalized value see <a ext:cls="Ext.form.Field" ext:member="getValue" href="output/Ext.form.Field.html#getValue">getValue</a>.    <div class="mdetail-params">
1396        <strong>Parameters:</strong>
1397        <ul><li>None.</li>        </ul>
1398        <strong>Returns:</strong>
1399        <ul>
1400            <li><code>Mixed</code><div class="sub-desc">value The field value</div></li>
1401        </ul>
1402    </div>
1403                </div>
1404                        </div>
1405        </td>
1406        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#getRawValue" href="output/Ext.form.Field.html#getRawValue">Field</a></td>
1407    </tr>
1408        <tr class="method-row inherited expandable">
1409        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1410        <td class="sig">
1411        <a id="Ext.form.TextArea-getSize"></a>
1412            <b>getSize</b>() : Object            <div class="mdesc">
1413                        <div class="short">Gets the current size of the component's underlying element.</div>
1414            <div class="long">
1415                Gets the current size of the component's underlying element.    <div class="mdetail-params">
1416        <strong>Parameters:</strong>
1417        <ul><li>None.</li>        </ul>
1418        <strong>Returns:</strong>
1419        <ul>
1420            <li><code>Object</code><div class="sub-desc">An object containing the element's size {width: (element width), height: (element height)}</div></li>
1421        </ul>
1422    </div>
1423                </div>
1424                        </div>
1425        </td>
1426        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#getSize" href="output/Ext.BoxComponent.html#getSize">BoxComponent</a></td>
1427    </tr>
1428        <tr class="method-row inherited alt expandable">
1429        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1430        <td class="sig">
1431        <a id="Ext.form.TextArea-getValue"></a>
1432            <b>getValue</b>() : Mixed            <div class="mdesc">
1433                        <div class="short">Returns the normalized data value (undefined or emptyText will be returned as '').  To return the raw value see getRa...</div>
1434            <div class="long">
1435                Returns the normalized data value (undefined or emptyText will be returned as '').  To return the raw value see <a ext:cls="Ext.form.Field" ext:member="getRawValue" href="output/Ext.form.Field.html#getRawValue">getRawValue</a>.    <div class="mdetail-params">
1436        <strong>Parameters:</strong>
1437        <ul><li>None.</li>        </ul>
1438        <strong>Returns:</strong>
1439        <ul>
1440            <li><code>Mixed</code><div class="sub-desc">value The field value</div></li>
1441        </ul>
1442    </div>
1443                </div>
1444                        </div>
1445        </td>
1446        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#getValue" href="output/Ext.form.Field.html#getValue">Field</a></td>
1447    </tr>
1448        <tr class="method-row inherited expandable">
1449        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1450        <td class="sig">
1451        <a id="Ext.form.TextArea-getXType"></a>
1452            <b>getXType</b>() : String            <div class="mdesc">
1453                        <div class="short">Gets the xtype for this component as registered with Ext.ComponentMgr. For a list of all
1454available xtypes, see the Ex...</div>
1455            <div class="long">
1456                Gets the xtype for this component as registered with <a ext:cls="Ext.ComponentMgr" href="output/Ext.ComponentMgr.html">Ext.ComponentMgr</a>. For a list of all
1457available xtypes, see the <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> header. Example usage:
1458<pre><code>var t = <b>new</b> Ext.form.TextField();
1459alert(t.getXType());  // alerts <em>'textfield'</em></code></pre>    <div class="mdetail-params">
1460        <strong>Parameters:</strong>
1461        <ul><li>None.</li>        </ul>
1462        <strong>Returns:</strong>
1463        <ul>
1464            <li><code>String</code><div class="sub-desc">The xtype</div></li>
1465        </ul>
1466    </div>
1467                </div>
1468                        </div>
1469        </td>
1470        <td class="msource"><a ext:cls="Ext.Component" ext:member="#getXType" href="output/Ext.Component.html#getXType">Component</a></td>
1471    </tr>
1472        <tr class="method-row inherited alt expandable">
1473        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1474        <td class="sig">
1475        <a id="Ext.form.TextArea-getXTypes"></a>
1476            <b>getXTypes</b>() : String            <div class="mdesc">
1477                        <div class="short">Returns this Component's xtype hierarchy as a slash-delimited string. For a list of all
1478available xtypes, see the Ext...</div>
1479            <div class="long">
1480                <p>Returns this Component's xtype hierarchy as a slash-delimited string. For a list of all
1481available xtypes, see the <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> header.</p>
1482<p><b>If using your own subclasses, be aware that a Component must register its own xtype
1483to participate in determination of inherited xtypes.</b></p>
1484<p>Example usage:</p>
1485<pre><code>
1486var t = new Ext.form.TextField();
1487alert(t.getXTypes());  // alerts 'component/box/field/textfield'</pre></code>    <div class="mdetail-params">
1488        <strong>Parameters:</strong>
1489        <ul><li>None.</li>        </ul>
1490        <strong>Returns:</strong>
1491        <ul>
1492            <li><code>String</code><div class="sub-desc">The xtype hierarchy string</div></li>
1493        </ul>
1494    </div>
1495                </div>
1496                        </div>
1497        </td>
1498        <td class="msource"><a ext:cls="Ext.Component" ext:member="#getXTypes" href="output/Ext.Component.html#getXTypes">Component</a></td>
1499    </tr>
1500        <tr class="method-row inherited expandable">
1501        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1502        <td class="sig">
1503        <a id="Ext.form.TextArea-hasListener"></a>
1504            <b>hasListener</b>(&nbsp;<code>String eventName</code>&nbsp;) : Boolean            <div class="mdesc">
1505                        <div class="short">Checks to see if this object has any listeners for a specified event</div>
1506            <div class="long">
1507                Checks to see if this object has any listeners for a specified event    <div class="mdetail-params">
1508        <strong>Parameters:</strong>
1509        <ul><li><code>eventName</code> : String<div class="sub-desc">The name of the event to check for</div></li>        </ul>
1510        <strong>Returns:</strong>
1511        <ul>
1512            <li><code>Boolean</code><div class="sub-desc">True if the event is being listened for, else false</div></li>
1513        </ul>
1514    </div>
1515                </div>
1516                        </div>
1517        </td>
1518        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#hasListener" href="output/Ext.util.Observable.html#hasListener">Observable</a></td>
1519    </tr>
1520        <tr class="method-row inherited alt expandable">
1521        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1522        <td class="sig">
1523        <a id="Ext.form.TextArea-hide"></a>
1524            <b>hide</b>() : Ext.Component            <div class="mdesc">
1525                        <div class="short">Hide this component.</div>
1526            <div class="long">
1527                Hide this component.    <div class="mdetail-params">
1528        <strong>Parameters:</strong>
1529        <ul><li>None.</li>        </ul>
1530        <strong>Returns:</strong>
1531        <ul>
1532            <li><code>Ext.Component</code><div class="sub-desc">this</div></li>
1533        </ul>
1534    </div>
1535                </div>
1536                        </div>
1537        </td>
1538        <td class="msource"><a ext:cls="Ext.Component" ext:member="#hide" href="output/Ext.Component.html#hide">Component</a></td>
1539    </tr>
1540        <tr class="method-row inherited expandable">
1541        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1542        <td class="sig">
1543        <a id="Ext.form.TextArea-initComponent"></a>
1544            <b>initComponent</b>() : void            <div class="mdesc">
1545                        <div class="short"></div>
1546            <div class="long">
1547                    <div class="mdetail-params">
1548        <strong>Parameters:</strong>
1549        <ul><li>None.</li>        </ul>
1550        <strong>Returns:</strong>
1551        <ul>
1552            <li><code>void</code></li>
1553        </ul>
1554    </div>
1555                </div>
1556                        </div>
1557        </td>
1558        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#initComponent" href="output/Ext.form.TextField.html#initComponent">TextField</a></td>
1559    </tr>
1560        <tr class="method-row inherited alt expandable">
1561        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1562        <td class="sig">
1563        <a id="Ext.form.TextArea-isDirty"></a>
1564            <b>isDirty</b>() : void            <div class="mdesc">
1565                        <div class="short">Returns true if this field has been changed since it was originally loaded and is not disabled.</div>
1566            <div class="long">
1567                Returns true if this field has been changed since it was originally loaded and is not disabled.    <div class="mdetail-params">
1568        <strong>Parameters:</strong>
1569        <ul><li>None.</li>        </ul>
1570        <strong>Returns:</strong>
1571        <ul>
1572            <li><code>void</code></li>
1573        </ul>
1574    </div>
1575                </div>
1576                        </div>
1577        </td>
1578        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#isDirty" href="output/Ext.form.Field.html#isDirty">Field</a></td>
1579    </tr>
1580        <tr class="method-row inherited expandable">
1581        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1582        <td class="sig">
1583        <a id="Ext.form.TextArea-isValid"></a>
1584            <b>isValid</b>(&nbsp;<code>Boolean preventMark</code>&nbsp;) : Boolean            <div class="mdesc">
1585                        <div class="short">Returns whether or not the field value is currently valid</div>
1586            <div class="long">
1587                Returns whether or not the field value is currently valid    <div class="mdetail-params">
1588        <strong>Parameters:</strong>
1589        <ul><li><code>preventMark</code> : Boolean<div class="sub-desc">True to disable marking the field invalid</div></li>        </ul>
1590        <strong>Returns:</strong>
1591        <ul>
1592            <li><code>Boolean</code><div class="sub-desc">True if the value is valid, else false</div></li>
1593        </ul>
1594    </div>
1595                </div>
1596                        </div>
1597        </td>
1598        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#isValid" href="output/Ext.form.Field.html#isValid">Field</a></td>
1599    </tr>
1600        <tr class="method-row inherited alt expandable">
1601        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1602        <td class="sig">
1603        <a id="Ext.form.TextArea-isVisible"></a>
1604            <b>isVisible</b>() : void            <div class="mdesc">
1605                        <div class="short">Returns true if this component is visible.</div>
1606            <div class="long">
1607                Returns true if this component is visible.    <div class="mdetail-params">
1608        <strong>Parameters:</strong>
1609        <ul><li>None.</li>        </ul>
1610        <strong>Returns:</strong>
1611        <ul>
1612            <li><code>void</code></li>
1613        </ul>
1614    </div>
1615                </div>
1616                        </div>
1617        </td>
1618        <td class="msource"><a ext:cls="Ext.Component" ext:member="#isVisible" href="output/Ext.Component.html#isVisible">Component</a></td>
1619    </tr>
1620        <tr class="method-row inherited expandable">
1621        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1622        <td class="sig">
1623        <a id="Ext.form.TextArea-isXType"></a>
1624            <b>isXType</b>(&nbsp;<code>String xtype</code>, <span class="optional" title="Optional">[<code>Boolean shallow</code>]</span>&nbsp;) : void            <div class="mdesc">
1625                        <div class="short">Tests whether or not this Component is of a specific xtype. This can test whether this Component is descended
1626from th...</div>
1627            <div class="long">
1628                <p>Tests whether or not this Component is of a specific xtype. This can test whether this Component is descended
1629from the xtype (default) or whether it is directly of the xtype specified (shallow = true).</p>
1630<p><b>If using your own subclasses, be aware that a Component must register its own xtype
1631to participate in determination of inherited xtypes.</b></p>
1632<p>For a list of all available xtypes, see the <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> header.</p>
1633<p>Example usage:</p>
1634<pre><code>var t = <b>new</b> Ext.form.TextField();
1635<b>var</b> isText = t.isXType(<em>'textfield'</em>);        <i>// true</i>
1636<b>var</b> isBoxSubclass = t.isXType(<em>'box'</em>);       <i>// true, descended from BoxComponent</i>
1637<b>var</b> isBoxInstance = t.isXType(<em>'box'</em>, true); // false, not a direct BoxComponent instance</code></pre>    <div class="mdetail-params">
1638        <strong>Parameters:</strong>
1639        <ul><li><code>xtype</code> : String<div class="sub-desc">The xtype to check for this Component</div></li><li><code>shallow</code> : Boolean<div class="sub-desc">(optional) False to check whether this Component is descended from the xtype (this is
1640the default), or true to check whether this Component is directly of the specified xtype.</div></li>        </ul>
1641        <strong>Returns:</strong>
1642        <ul>
1643            <li><code>void</code></li>
1644        </ul>
1645    </div>
1646                </div>
1647                        </div>
1648        </td>
1649        <td class="msource"><a ext:cls="Ext.Component" ext:member="#isXType" href="output/Ext.Component.html#isXType">Component</a></td>
1650    </tr>
1651        <tr class="method-row inherited alt expandable">
1652        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1653        <td class="sig">
1654        <a id="Ext.form.TextArea-markInvalid"></a>
1655            <b>markInvalid</b>(&nbsp;<span class="optional" title="Optional">[<code>String msg</code>]</span>&nbsp;) : void            <div class="mdesc">
1656                        <div class="short">Mark this field as invalid, using msgTarget to determine how to display the error and
1657applying invalidClass to the fi...</div>
1658            <div class="long">
1659                Mark this field as invalid, using <a ext:cls="Ext.form.Field" ext:member="msgTarget" href="output/Ext.form.Field.html#msgTarget">msgTarget</a> to determine how to display the error and
1660applying <a ext:cls="Ext.form.Field" ext:member="invalidClass" href="output/Ext.form.Field.html#invalidClass">invalidClass</a> to the field's element.    <div class="mdetail-params">
1661        <strong>Parameters:</strong>
1662        <ul><li><code>msg</code> : String<div class="sub-desc">(optional) The validation message (defaults to <a ext:cls="Ext.form.Field" ext:member="invalidText" href="output/Ext.form.Field.html#invalidText">invalidText</a>)</div></li>        </ul>
1663        <strong>Returns:</strong>
1664        <ul>
1665            <li><code>void</code></li>
1666        </ul>
1667    </div>
1668                </div>
1669                        </div>
1670        </td>
1671        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#markInvalid" href="output/Ext.form.Field.html#markInvalid">Field</a></td>
1672    </tr>
1673        <tr class="method-row inherited expandable">
1674        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1675        <td class="sig">
1676        <a id="Ext.form.TextArea-on"></a>
1677            <b>on</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Object options</code>]</span>&nbsp;) : void            <div class="mdesc">
1678                        <div class="short">Appends an event handler to this element (shorthand for addListener)</div>
1679            <div class="long">
1680                Appends an event handler to this element (shorthand for addListener)    <div class="mdetail-params">
1681        <strong>Parameters:</strong>
1682        <ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The method the event invokes</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope in which to execute the handler
1683function. The handler function's "this" context.</div></li><li><code>options</code> : Object<div class="sub-desc">(optional)</div></li>        </ul>
1684        <strong>Returns:</strong>
1685        <ul>
1686            <li><code>void</code></li>
1687        </ul>
1688    </div>
1689                </div>
1690                        </div>
1691        </td>
1692        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#on" href="output/Ext.util.Observable.html#on">Observable</a></td>
1693    </tr>
1694        <tr class="method-row inherited alt expandable">
1695        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1696        <td class="sig">
1697        <a id="Ext.form.TextArea-purgeListeners"></a>
1698            <b>purgeListeners</b>() : void            <div class="mdesc">
1699                        <div class="short">Removes all listeners for this object</div>
1700            <div class="long">
1701                Removes all listeners for this object    <div class="mdetail-params">
1702        <strong>Parameters:</strong>
1703        <ul><li>None.</li>        </ul>
1704        <strong>Returns:</strong>
1705        <ul>
1706            <li><code>void</code></li>
1707        </ul>
1708    </div>
1709                </div>
1710                        </div>
1711        </td>
1712        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#purgeListeners" href="output/Ext.util.Observable.html#purgeListeners">Observable</a></td>
1713    </tr>
1714        <tr class="method-row inherited expandable">
1715        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1716        <td class="sig">
1717        <a id="Ext.form.TextArea-relayEvents"></a>
1718            <b>relayEvents</b>(&nbsp;<code>Object o</code>, <code>Array events</code>&nbsp;) : void            <div class="mdesc">
1719                        <div class="short">Relays selected events from the specified Observable as if the events were fired by <tt><b>this</b></tt>.</div>
1720            <div class="long">
1721                Relays selected events from the specified Observable as if the events were fired by <tt><b>this</b></tt>.    <div class="mdetail-params">
1722        <strong>Parameters:</strong>
1723        <ul><li><code>o</code> : Object<div class="sub-desc">The Observable whose events this object is to relay.</div></li><li><code>events</code> : Array<div class="sub-desc">Array of event names to relay.</div></li>        </ul>
1724        <strong>Returns:</strong>
1725        <ul>
1726            <li><code>void</code></li>
1727        </ul>
1728    </div>
1729                </div>
1730                        </div>
1731        </td>
1732        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#relayEvents" href="output/Ext.util.Observable.html#relayEvents">Observable</a></td>
1733    </tr>
1734        <tr class="method-row inherited alt expandable">
1735        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1736        <td class="sig">
1737        <a id="Ext.form.TextArea-removeClass"></a>
1738            <b>removeClass</b>(&nbsp;<code>string cls</code>&nbsp;) : void            <div class="mdesc">
1739                        <div class="short">Removes a CSS class from the component's underlying element.</div>
1740            <div class="long">
1741                Removes a CSS class from the component's underlying element.    <div class="mdetail-params">
1742        <strong>Parameters:</strong>
1743        <ul><li><code>cls</code> : string<div class="sub-desc">The CSS class name to remove</div></li>        </ul>
1744        <strong>Returns:</strong>
1745        <ul>
1746            <li><code>void</code></li>
1747        </ul>
1748    </div>
1749                </div>
1750                        </div>
1751        </td>
1752        <td class="msource"><a ext:cls="Ext.Component" ext:member="#removeClass" href="output/Ext.Component.html#removeClass">Component</a></td>
1753    </tr>
1754        <tr class="method-row inherited expandable">
1755        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1756        <td class="sig">
1757        <a id="Ext.form.TextArea-removeListener"></a>
1758            <b>removeListener</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>&nbsp;) : void            <div class="mdesc">
1759                        <div class="short">Removes a listener</div>
1760            <div class="long">
1761                Removes a listener    <div class="mdetail-params">
1762        <strong>Parameters:</strong>
1763        <ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The handler to remove</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (this object) for the handler</div></li>        </ul>
1764        <strong>Returns:</strong>
1765        <ul>
1766            <li><code>void</code></li>
1767        </ul>
1768    </div>
1769                </div>
1770                        </div>
1771        </td>
1772        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#removeListener" href="output/Ext.util.Observable.html#removeListener">Observable</a></td>
1773    </tr>
1774        <tr class="method-row inherited alt expandable">
1775        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1776        <td class="sig">
1777        <a id="Ext.form.TextArea-render"></a>
1778            <b>render</b>(&nbsp;<span class="optional" title="Optional">[<code>Element/HTMLElement/String container</code>]</span>, <span class="optional" title="Optional">[<code>String/Number position</code>]</span>&nbsp;) : void            <div class="mdesc">
1779                        <div class="short">Render this Component into the passed HTML element.
1780If you are using a Container object to house this Component, then...</div>
1781            <div class="long">
1782                <p>Render this Component into the passed HTML element.</p>
1783<p><b>If you are using a <a ext:cls="Ext.Container" href="output/Ext.Container.html">Container</a> object to house this Component, then
1784do not use the render method.</b></p>
1785<p>A Container's child Components are rendered by that Container's
1786<a ext:cls="Ext.Container" ext:member="layout" href="output/Ext.Container.html#layout">layout</a> manager when the Container is first rendered.</p>
1787<p>Certain layout managers allow dynamic addition of child components. Those that do
1788include <a ext:cls="Ext.layout.CardLayout" href="output/Ext.layout.CardLayout.html">Ext.layout.CardLayout</a>, <a ext:cls="Ext.layout.AnchorLayout" href="output/Ext.layout.AnchorLayout.html">Ext.layout.AnchorLayout</a>,
1789<a ext:cls="Ext.layout.FormLayout" href="output/Ext.layout.FormLayout.html">Ext.layout.FormLayout</a>, <a ext:cls="Ext.layout.TableLayout" href="output/Ext.layout.TableLayout.html">Ext.layout.TableLayout</a>.</p>
1790<p>If the Container is already rendered when a new child Component is added, you may need to call
1791the Container's <a ext:cls="Ext.Container" ext:member="doLayout" href="output/Ext.Container.html#doLayout">doLayout</a> to refresh the view which causes any
1792unrendered child Components to be rendered. This is required so that you can add multiple
1793child components if needed while only refreshing the layout once.</p>
1794<p>When creating complex UIs, it is important to remember that sizing and positioning
1795of child items is the responsibility of the Container's <a ext:cls="Ext.Container" ext:member="layout" href="output/Ext.Container.html#layout">layout</a> manager.
1796If you expect child items to be sized in response to user interactions, you must
1797configure the Container with a layout manager which creates and manages the type of layout you
1798have in mind.</p>
1799<p><b>Omitting the Container's <a ext:cls="Ext.Container" ext:member="layout" href="output/Ext.Container.html#layout">layout</a> config means that a basic
1800layout manager is used which does nothing but render child components sequentially into the
1801Container. No sizing or positioning will be performed in this situation.</b></p>    <div class="mdetail-params">
1802        <strong>Parameters:</strong>
1803        <ul><li><code>container</code> : Element/HTMLElement/String<div class="sub-desc">(optional) The element this Component should be
1804rendered into. If it is being created from existing markup, this should be omitted.</div></li><li><code>position</code> : String/Number<div class="sub-desc">(optional) The element ID or DOM node index within the container <b>before</b>
1805which this component will be inserted (defaults to appending to the end of the container)</div></li>        </ul>
1806        <strong>Returns:</strong>
1807        <ul>
1808            <li><code>void</code></li>
1809        </ul>
1810    </div>
1811                </div>
1812                        </div>
1813        </td>
1814        <td class="msource"><a ext:cls="Ext.Component" ext:member="#render" href="output/Ext.Component.html#render">Component</a></td>
1815    </tr>
1816        <tr class="method-row inherited expandable">
1817        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1818        <td class="sig">
1819        <a id="Ext.form.TextArea-reset"></a>
1820            <b>reset</b>() : void            <div class="mdesc">
1821                        <div class="short">Resets the current field value to the originally loaded value and clears any validation messages</div>
1822            <div class="long">
1823                Resets the current field value to the originally loaded value and clears any validation messages    <div class="mdetail-params">
1824        <strong>Parameters:</strong>
1825        <ul><li>None.</li>        </ul>
1826        <strong>Returns:</strong>
1827        <ul>
1828            <li><code>void</code></li>
1829        </ul>
1830    </div>
1831                </div>
1832                        </div>
1833        </td>
1834        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#reset" href="output/Ext.form.Field.html#reset">Field</a></td>
1835    </tr>
1836        <tr class="method-row inherited alt expandable">
1837        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1838        <td class="sig">
1839        <a id="Ext.form.TextArea-resumeEvents"></a>
1840            <b>resumeEvents</b>() : void            <div class="mdesc">
1841                        <div class="short">Resume firing events. (see <a ext:cls="Ext.util.Observable" ext:member="suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">suspendEvents</a>)</div>
1842            <div class="long">
1843                Resume firing events. (see <a ext:cls="Ext.util.Observable" ext:member="suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">suspendEvents</a>)    <div class="mdetail-params">
1844        <strong>Parameters:</strong>
1845        <ul><li>None.</li>        </ul>
1846        <strong>Returns:</strong>
1847        <ul>
1848            <li><code>void</code></li>
1849        </ul>
1850    </div>
1851                </div>
1852                        </div>
1853        </td>
1854        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">Observable</a></td>
1855    </tr>
1856        <tr class="method-row inherited expandable">
1857        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1858        <td class="sig">
1859        <a id="Ext.form.TextArea-selectText"></a>
1860            <b>selectText</b>(&nbsp;<span class="optional" title="Optional">[<code>Number start</code>]</span>, <span class="optional" title="Optional">[<code>Number end</code>]</span>&nbsp;) : void            <div class="mdesc">
1861                        <div class="short">Selects text in this field</div>
1862            <div class="long">
1863                Selects text in this field    <div class="mdetail-params">
1864        <strong>Parameters:</strong>
1865        <ul><li><code>start</code> : Number<div class="sub-desc">(optional) The index where the selection should start (defaults to 0)</div></li><li><code>end</code> : Number<div class="sub-desc">(optional) The index where the selection should end (defaults to the text length)</div></li>        </ul>
1866        <strong>Returns:</strong>
1867        <ul>
1868            <li><code>void</code></li>
1869        </ul>
1870    </div>
1871                </div>
1872                        </div>
1873        </td>
1874        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#selectText" href="output/Ext.form.TextField.html#selectText">TextField</a></td>
1875    </tr>
1876        <tr class="method-row inherited alt expandable">
1877        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1878        <td class="sig">
1879        <a id="Ext.form.TextArea-setDisabled"></a>
1880            <b>setDisabled</b>(&nbsp;<code>Boolean disabled</code>&nbsp;) : void            <div class="mdesc">
1881                        <div class="short">Convenience function for setting disabled/enabled by boolean.</div>
1882            <div class="long">
1883                Convenience function for setting disabled/enabled by boolean.    <div class="mdetail-params">
1884        <strong>Parameters:</strong>
1885        <ul><li><code>disabled</code> : Boolean<div class="sub-desc"></div></li>        </ul>
1886        <strong>Returns:</strong>
1887        <ul>
1888            <li><code>void</code></li>
1889        </ul>
1890    </div>
1891                </div>
1892                        </div>
1893        </td>
1894        <td class="msource"><a ext:cls="Ext.Component" ext:member="#setDisabled" href="output/Ext.Component.html#setDisabled">Component</a></td>
1895    </tr>
1896        <tr class="method-row inherited expandable">
1897        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1898        <td class="sig">
1899        <a id="Ext.form.TextArea-setHeight"></a>
1900            <b>setHeight</b>(&nbsp;<code>Number height</code>&nbsp;) : Ext.BoxComponent            <div class="mdesc">
1901                        <div class="short">Sets the height of the component.  This method fires the <a ext:cls="Ext.BoxComponent" ext:member="resize" href="output/Ext.BoxComponent.html#resize">resize</a> event.</div>
1902            <div class="long">
1903                Sets the height of the component.  This method fires the <a ext:cls="Ext.BoxComponent" ext:member="resize" href="output/Ext.BoxComponent.html#resize">resize</a> event.    <div class="mdetail-params">
1904        <strong>Parameters:</strong>
1905        <ul><li><code>height</code> : Number<div class="sub-desc">The new height to set</div></li>        </ul>
1906        <strong>Returns:</strong>
1907        <ul>
1908            <li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li>
1909        </ul>
1910    </div>
1911                </div>
1912                        </div>
1913        </td>
1914        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#setHeight" href="output/Ext.BoxComponent.html#setHeight">BoxComponent</a></td>
1915    </tr>
1916        <tr class="method-row inherited alt expandable">
1917        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1918        <td class="sig">
1919        <a id="Ext.form.TextArea-setPagePosition"></a>
1920            <b>setPagePosition</b>(&nbsp;<code>Number x</code>, <code>Number y</code>&nbsp;) : Ext.BoxComponent            <div class="mdesc">
1921                        <div class="short">Sets the page XY position of the component.  To set the left and top instead, use setPosition.
1922This method fires the ...</div>
1923            <div class="long">
1924                Sets the page XY position of the component.  To set the left and top instead, use <a ext:cls="Ext.BoxComponent" ext:member="setPosition" href="output/Ext.BoxComponent.html#setPosition">setPosition</a>.
1925This method fires the <a ext:cls="Ext.BoxComponent" ext:member="move" href="output/Ext.BoxComponent.html#move">move</a> event.    <div class="mdetail-params">
1926        <strong>Parameters:</strong>
1927        <ul><li><code>x</code> : Number<div class="sub-desc">The new x position</div></li><li><code>y</code> : Number<div class="sub-desc">The new y position</div></li>        </ul>
1928        <strong>Returns:</strong>
1929        <ul>
1930            <li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li>
1931        </ul>
1932    </div>
1933                </div>
1934                        </div>
1935        </td>
1936        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#setPagePosition" href="output/Ext.BoxComponent.html#setPagePosition">BoxComponent</a></td>
1937    </tr>
1938        <tr class="method-row inherited expandable">
1939        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1940        <td class="sig">
1941        <a id="Ext.form.TextArea-setPosition"></a>
1942            <b>setPosition</b>(&nbsp;<code>Number left</code>, <code>Number top</code>&nbsp;) : Ext.BoxComponent            <div class="mdesc">
1943                        <div class="short">Sets the left and top of the component.  To set the page XY position instead, use setPagePosition.
1944This method fires ...</div>
1945            <div class="long">
1946                Sets the left and top of the component.  To set the page XY position instead, use <a ext:cls="Ext.BoxComponent" ext:member="setPagePosition" href="output/Ext.BoxComponent.html#setPagePosition">setPagePosition</a>.
1947This method fires the <a ext:cls="Ext.BoxComponent" ext:member="move" href="output/Ext.BoxComponent.html#move">move</a> event.    <div class="mdetail-params">
1948        <strong>Parameters:</strong>
1949        <ul><li><code>left</code> : Number<div class="sub-desc">The new left</div></li><li><code>top</code> : Number<div class="sub-desc">The new top</div></li>        </ul>
1950        <strong>Returns:</strong>
1951        <ul>
1952            <li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li>
1953        </ul>
1954    </div>
1955                </div>
1956                        </div>
1957        </td>
1958        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#setPosition" href="output/Ext.BoxComponent.html#setPosition">BoxComponent</a></td>
1959    </tr>
1960        <tr class="method-row inherited alt expandable">
1961        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1962        <td class="sig">
1963        <a id="Ext.form.TextArea-setRawValue"></a>
1964            <b>setRawValue</b>(&nbsp;<code>Mixed value</code>&nbsp;) : Mixed            <div class="mdesc">
1965                        <div class="short">Sets the underlying DOM field's value directly, bypassing validation.  To set the value with validation see <a ext:cls="Ext.form.Field" ext:member="setValue" href="output/Ext.form.Field.html#setValue">setValue</a>.</div>
1966            <div class="long">
1967                Sets the underlying DOM field's value directly, bypassing validation.  To set the value with validation see <a ext:cls="Ext.form.Field" ext:member="setValue" href="output/Ext.form.Field.html#setValue">setValue</a>.    <div class="mdetail-params">
1968        <strong>Parameters:</strong>
1969        <ul><li><code>value</code> : Mixed<div class="sub-desc">The value to set</div></li>        </ul>
1970        <strong>Returns:</strong>
1971        <ul>
1972            <li><code>Mixed</code><div class="sub-desc">value The field value that is set</div></li>
1973        </ul>
1974    </div>
1975                </div>
1976                        </div>
1977        </td>
1978        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#setRawValue" href="output/Ext.form.Field.html#setRawValue">Field</a></td>
1979    </tr>
1980        <tr class="method-row inherited expandable">
1981        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
1982        <td class="sig">
1983        <a id="Ext.form.TextArea-setSize"></a>
1984            <b>setSize</b>(&nbsp;<code>Number/Object width</code>, <code>Number height</code>&nbsp;) : Ext.BoxComponent            <div class="mdesc">
1985                        <div class="short">Sets the width and height of the component.  This method fires the resize event.  This method can accept
1986either width...</div>
1987            <div class="long">
1988                Sets the width and height of the component.  This method fires the <a ext:cls="Ext.BoxComponent" ext:member="resize" href="output/Ext.BoxComponent.html#resize">resize</a> event.  This method can accept
1989either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.    <div class="mdetail-params">
1990        <strong>Parameters:</strong>
1991        <ul><li><code>width</code> : Number/Object<div class="sub-desc">The new width to set, or a size object in the format {width, height}</div></li><li><code>height</code> : Number<div class="sub-desc">The new height to set (not required if a size object is passed as the first arg)</div></li>        </ul>
1992        <strong>Returns:</strong>
1993        <ul>
1994            <li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li>
1995        </ul>
1996    </div>
1997                </div>
1998                        </div>
1999        </td>
2000        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#setSize" href="output/Ext.BoxComponent.html#setSize">BoxComponent</a></td>
2001    </tr>
2002        <tr class="method-row inherited alt expandable">
2003        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2004        <td class="sig">
2005        <a id="Ext.form.TextArea-setValue"></a>
2006            <b>setValue</b>(&nbsp;<code>Mixed value</code>&nbsp;) : void            <div class="mdesc">
2007                        <div class="short">Sets a data value into the field and validates it.  To set the value directly without validation see <a ext:cls="Ext.form.Field" ext:member="setRawValue" href="output/Ext.form.Field.html#setRawValue">setRawValue</a>.</div>
2008            <div class="long">
2009                Sets a data value into the field and validates it.  To set the value directly without validation see <a ext:cls="Ext.form.Field" ext:member="setRawValue" href="output/Ext.form.Field.html#setRawValue">setRawValue</a>.    <div class="mdetail-params">
2010        <strong>Parameters:</strong>
2011        <ul><li><code>value</code> : Mixed<div class="sub-desc">The value to set</div></li>        </ul>
2012        <strong>Returns:</strong>
2013        <ul>
2014            <li><code>void</code></li>
2015        </ul>
2016    </div>
2017                </div>
2018                        </div>
2019        </td>
2020        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#setValue" href="output/Ext.form.Field.html#setValue">Field</a></td>
2021    </tr>
2022        <tr class="method-row inherited expandable">
2023        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2024        <td class="sig">
2025        <a id="Ext.form.TextArea-setVisible"></a>
2026            <b>setVisible</b>(&nbsp;<code>Boolean visible</code>&nbsp;) : Ext.Component            <div class="mdesc">
2027                        <div class="short">Convenience function to hide or show this component by boolean.</div>
2028            <div class="long">
2029                Convenience function to hide or show this component by boolean.    <div class="mdetail-params">
2030        <strong>Parameters:</strong>
2031        <ul><li><code>visible</code> : Boolean<div class="sub-desc">True to show, false to hide</div></li>        </ul>
2032        <strong>Returns:</strong>
2033        <ul>
2034            <li><code>Ext.Component</code><div class="sub-desc">this</div></li>
2035        </ul>
2036    </div>
2037                </div>
2038                        </div>
2039        </td>
2040        <td class="msource"><a ext:cls="Ext.Component" ext:member="#setVisible" href="output/Ext.Component.html#setVisible">Component</a></td>
2041    </tr>
2042        <tr class="method-row inherited alt expandable">
2043        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2044        <td class="sig">
2045        <a id="Ext.form.TextArea-setWidth"></a>
2046            <b>setWidth</b>(&nbsp;<code>Number width</code>&nbsp;) : Ext.BoxComponent            <div class="mdesc">
2047                        <div class="short">Sets the width of the component.  This method fires the <a ext:cls="Ext.BoxComponent" ext:member="resize" href="output/Ext.BoxComponent.html#resize">resize</a> event.</div>
2048            <div class="long">
2049                Sets the width of the component.  This method fires the <a ext:cls="Ext.BoxComponent" ext:member="resize" href="output/Ext.BoxComponent.html#resize">resize</a> event.    <div class="mdetail-params">
2050        <strong>Parameters:</strong>
2051        <ul><li><code>width</code> : Number<div class="sub-desc">The new width to set</div></li>        </ul>
2052        <strong>Returns:</strong>
2053        <ul>
2054            <li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li>
2055        </ul>
2056    </div>
2057                </div>
2058                        </div>
2059        </td>
2060        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#setWidth" href="output/Ext.BoxComponent.html#setWidth">BoxComponent</a></td>
2061    </tr>
2062        <tr class="method-row inherited expandable">
2063        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2064        <td class="sig">
2065        <a id="Ext.form.TextArea-show"></a>
2066            <b>show</b>() : Ext.Component            <div class="mdesc">
2067                        <div class="short">Show this component.</div>
2068            <div class="long">
2069                Show this component.    <div class="mdetail-params">
2070        <strong>Parameters:</strong>
2071        <ul><li>None.</li>        </ul>
2072        <strong>Returns:</strong>
2073        <ul>
2074            <li><code>Ext.Component</code><div class="sub-desc">this</div></li>
2075        </ul>
2076    </div>
2077                </div>
2078                        </div>
2079        </td>
2080        <td class="msource"><a ext:cls="Ext.Component" ext:member="#show" href="output/Ext.Component.html#show">Component</a></td>
2081    </tr>
2082        <tr class="method-row inherited alt expandable">
2083        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2084        <td class="sig">
2085        <a id="Ext.form.TextArea-suspendEvents"></a>
2086            <b>suspendEvents</b>() : void            <div class="mdesc">
2087                        <div class="short">Suspend the firing of all events. (see <a ext:cls="Ext.util.Observable" ext:member="resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">resumeEvents</a>)</div>
2088            <div class="long">
2089                Suspend the firing of all events. (see <a ext:cls="Ext.util.Observable" ext:member="resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">resumeEvents</a>)    <div class="mdetail-params">
2090        <strong>Parameters:</strong>
2091        <ul><li>None.</li>        </ul>
2092        <strong>Returns:</strong>
2093        <ul>
2094            <li><code>void</code></li>
2095        </ul>
2096    </div>
2097                </div>
2098                        </div>
2099        </td>
2100        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">Observable</a></td>
2101    </tr>
2102        <tr class="method-row inherited expandable">
2103        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2104        <td class="sig">
2105        <a id="Ext.form.TextArea-syncSize"></a>
2106            <b>syncSize</b>() : Ext.BoxComponent            <div class="mdesc">
2107                        <div class="short">Force the component's size to recalculate based on the underlying element's current height and width.</div>
2108            <div class="long">
2109                Force the component's size to recalculate based on the underlying element's current height and width.    <div class="mdetail-params">
2110        <strong>Parameters:</strong>
2111        <ul><li>None.</li>        </ul>
2112        <strong>Returns:</strong>
2113        <ul>
2114            <li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li>
2115        </ul>
2116    </div>
2117                </div>
2118                        </div>
2119        </td>
2120        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#syncSize" href="output/Ext.BoxComponent.html#syncSize">BoxComponent</a></td>
2121    </tr>
2122        <tr class="method-row inherited alt expandable">
2123        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2124        <td class="sig">
2125        <a id="Ext.form.TextArea-un"></a>
2126            <b>un</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>&nbsp;) : void            <div class="mdesc">
2127                        <div class="short">Removes a listener (shorthand for removeListener)</div>
2128            <div class="long">
2129                Removes a listener (shorthand for removeListener)    <div class="mdetail-params">
2130        <strong>Parameters:</strong>
2131        <ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The handler to remove</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (this object) for the handler</div></li>        </ul>
2132        <strong>Returns:</strong>
2133        <ul>
2134            <li><code>void</code></li>
2135        </ul>
2136    </div>
2137                </div>
2138                        </div>
2139        </td>
2140        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#un" href="output/Ext.util.Observable.html#un">Observable</a></td>
2141    </tr>
2142        <tr class="method-row inherited expandable">
2143        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2144        <td class="sig">
2145        <a id="Ext.form.TextArea-updateBox"></a>
2146            <b>updateBox</b>(&nbsp;<code>Object box</code>&nbsp;) : Ext.BoxComponent            <div class="mdesc">
2147                        <div class="short">Sets the current box measurements of the component's underlying element.</div>
2148            <div class="long">
2149                Sets the current box measurements of the component's underlying element.    <div class="mdetail-params">
2150        <strong>Parameters:</strong>
2151        <ul><li><code>box</code> : Object<div class="sub-desc">An object in the format {x, y, width, height}</div></li>        </ul>
2152        <strong>Returns:</strong>
2153        <ul>
2154            <li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li>
2155        </ul>
2156    </div>
2157                </div>
2158                        </div>
2159        </td>
2160        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#updateBox" href="output/Ext.BoxComponent.html#updateBox">BoxComponent</a></td>
2161    </tr>
2162        <tr class="method-row inherited alt expandable">
2163        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2164        <td class="sig">
2165        <a id="Ext.form.TextArea-validate"></a>
2166            <b>validate</b>() : Boolean            <div class="mdesc">
2167                        <div class="short">Validates the field value</div>
2168            <div class="long">
2169                Validates the field value    <div class="mdetail-params">
2170        <strong>Parameters:</strong>
2171        <ul><li>None.</li>        </ul>
2172        <strong>Returns:</strong>
2173        <ul>
2174            <li><code>Boolean</code><div class="sub-desc">True if the value is valid, else false</div></li>
2175        </ul>
2176    </div>
2177                </div>
2178                        </div>
2179        </td>
2180        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#validate" href="output/Ext.form.Field.html#validate">Field</a></td>
2181    </tr>
2182        <tr class="method-row inherited expandable">
2183        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2184        <td class="sig">
2185        <a id="Ext.form.TextArea-validateValue"></a>
2186            <b>validateValue</b>(&nbsp;<code>Mixed value</code>&nbsp;) : Boolean            <div class="mdesc">
2187                        <div class="short">Validates a value according to the field's validation rules and marks the field as invalid
2188if the validation fails</div>
2189            <div class="long">
2190                Validates a value according to the field's validation rules and marks the field as invalid
2191if the validation fails    <div class="mdetail-params">
2192        <strong>Parameters:</strong>
2193        <ul><li><code>value</code> : Mixed<div class="sub-desc">The value to validate</div></li>        </ul>
2194        <strong>Returns:</strong>
2195        <ul>
2196            <li><code>Boolean</code><div class="sub-desc">True if the value is valid, else false</div></li>
2197        </ul>
2198    </div>
2199                </div>
2200                        </div>
2201        </td>
2202        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#validateValue" href="output/Ext.form.TextField.html#validateValue">TextField</a></td>
2203    </tr>
2204            </table>
2205                <a id="Ext.form.TextArea-events"></a>
2206        <h2>Public Events</h2>
2207                <table cellspacing="0" class="member-table">
2208            <tr>
2209                <th class="sig-header" colspan="2">Event</th>
2210                <th class="msource-header">Defined By</th>
2211            </tr>
2212                <tr class="event-row inherited expandable">
2213        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2214        <td class="sig">
2215        <a id="Ext.form.TextArea-autosize"></a>
2216            <b>autosize</b> : (&nbsp;<code>Ext.form.Field this</code>, <code>Number width</code>&nbsp;)            <div class="mdesc">
2217                        <div class="short">Fires when the autosize function is triggered.  The field may or may not have actually changed size
2218according to the ...</div>
2219            <div class="long">
2220                Fires when the autosize function is triggered.  The field may or may not have actually changed size
2221according to the default logic, but this event provides a hook for the developer to apply additional
2222logic at runtime to resize the field if needed.    <div class="mdetail-params">
2223        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2224        <ul><li><code>this</code> : Ext.form.Field<div class="sub-desc">This text field</div></li><li><code>width</code> : Number<div class="sub-desc">The new field width</div></li>        </ul>
2225    </div>
2226                </div>
2227                        </div>
2228        </td>
2229        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#event-autosize" href="output/Ext.form.TextField.html#event-autosize">TextField</a></td>
2230    </tr>
2231        <tr class="event-row inherited alt expandable">
2232        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2233        <td class="sig">
2234        <a id="Ext.form.TextArea-beforedestroy"></a>
2235            <b>beforedestroy</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
2236                        <div class="short">Fires before the component is destroyed. Return false to stop the destroy.</div>
2237            <div class="long">
2238                Fires before the component is destroyed. Return false to stop the destroy.    <div class="mdetail-params">
2239        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2240        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li>        </ul>
2241    </div>
2242                </div>
2243                        </div>
2244        </td>
2245        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforedestroy" href="output/Ext.Component.html#event-beforedestroy">Component</a></td>
2246    </tr>
2247        <tr class="event-row inherited expandable">
2248        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2249        <td class="sig">
2250        <a id="Ext.form.TextArea-beforehide"></a>
2251            <b>beforehide</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
2252                        <div class="short">Fires before the component is hidden. Return false to stop the hide.</div>
2253            <div class="long">
2254                Fires before the component is hidden. Return false to stop the hide.    <div class="mdetail-params">
2255        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2256        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li>        </ul>
2257    </div>
2258                </div>
2259                        </div>
2260        </td>
2261        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforehide" href="output/Ext.Component.html#event-beforehide">Component</a></td>
2262    </tr>
2263        <tr class="event-row inherited alt expandable">
2264        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2265        <td class="sig">
2266        <a id="Ext.form.TextArea-beforerender"></a>
2267            <b>beforerender</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
2268                        <div class="short">Fires before the component is rendered. Return false to stop the render.</div>
2269            <div class="long">
2270                Fires before the component is rendered. Return false to stop the render.    <div class="mdetail-params">
2271        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2272        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li>        </ul>
2273    </div>
2274                </div>
2275                        </div>
2276        </td>
2277        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforerender" href="output/Ext.Component.html#event-beforerender">Component</a></td>
2278    </tr>
2279        <tr class="event-row inherited expandable">
2280        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2281        <td class="sig">
2282        <a id="Ext.form.TextArea-beforeshow"></a>
2283            <b>beforeshow</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
2284                        <div class="short">Fires before the component is shown. Return false to stop the show.</div>
2285            <div class="long">
2286                Fires before the component is shown. Return false to stop the show.    <div class="mdetail-params">
2287        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2288        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li>        </ul>
2289    </div>
2290                </div>
2291                        </div>
2292        </td>
2293        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforeshow" href="output/Ext.Component.html#event-beforeshow">Component</a></td>
2294    </tr>
2295        <tr class="event-row inherited alt expandable">
2296        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2297        <td class="sig">
2298        <a id="Ext.form.TextArea-beforestaterestore"></a>
2299            <b>beforestaterestore</b> : (&nbsp;<code>Ext.Component this</code>, <code>Object state</code>&nbsp;)            <div class="mdesc">
2300                        <div class="short">Fires before the state of the component is restored. Return false to stop the restore.</div>
2301            <div class="long">
2302                Fires before the state of the component is restored. Return false to stop the restore.    <div class="mdetail-params">
2303        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2304        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values</div></li>        </ul>
2305    </div>
2306                </div>
2307                        </div>
2308        </td>
2309        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforestaterestore" href="output/Ext.Component.html#event-beforestaterestore">Component</a></td>
2310    </tr>
2311        <tr class="event-row inherited expandable">
2312        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2313        <td class="sig">
2314        <a id="Ext.form.TextArea-beforestatesave"></a>
2315            <b>beforestatesave</b> : (&nbsp;<code>Ext.Component this</code>, <code>Object state</code>&nbsp;)            <div class="mdesc">
2316                        <div class="short">Fires before the state of the component is saved to the configured state provider. Return false to stop the save.</div>
2317            <div class="long">
2318                Fires before the state of the component is saved to the configured state provider. Return false to stop the save.    <div class="mdetail-params">
2319        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2320        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values</div></li>        </ul>
2321    </div>
2322                </div>
2323                        </div>
2324        </td>
2325        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforestatesave" href="output/Ext.Component.html#event-beforestatesave">Component</a></td>
2326    </tr>
2327        <tr class="event-row inherited alt expandable">
2328        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2329        <td class="sig">
2330        <a id="Ext.form.TextArea-blur"></a>
2331            <b>blur</b> : (&nbsp;<code>Ext.form.Field this</code>&nbsp;)            <div class="mdesc">
2332                        <div class="short">Fires when this field loses input focus.</div>
2333            <div class="long">
2334                Fires when this field loses input focus.    <div class="mdetail-params">
2335        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2336        <ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li>        </ul>
2337    </div>
2338                </div>
2339                        </div>
2340        </td>
2341        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#event-blur" href="output/Ext.form.Field.html#event-blur">Field</a></td>
2342    </tr>
2343        <tr class="event-row inherited expandable">
2344        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2345        <td class="sig">
2346        <a id="Ext.form.TextArea-change"></a>
2347            <b>change</b> : (&nbsp;<code>Ext.form.Field this</code>, <code>Mixed newValue</code>, <code>Mixed oldValue</code>&nbsp;)            <div class="mdesc">
2348                        <div class="short">Fires just before the field blurs if the field value has changed.</div>
2349            <div class="long">
2350                Fires just before the field blurs if the field value has changed.    <div class="mdetail-params">
2351        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2352        <ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li><li><code>newValue</code> : Mixed<div class="sub-desc">The new value</div></li><li><code>oldValue</code> : Mixed<div class="sub-desc">The original value</div></li>        </ul>
2353    </div>
2354                </div>
2355                        </div>
2356        </td>
2357        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#event-change" href="output/Ext.form.Field.html#event-change">Field</a></td>
2358    </tr>
2359        <tr class="event-row inherited alt expandable">
2360        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2361        <td class="sig">
2362        <a id="Ext.form.TextArea-destroy"></a>
2363            <b>destroy</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
2364                        <div class="short">Fires after the component is destroyed.</div>
2365            <div class="long">
2366                Fires after the component is destroyed.    <div class="mdetail-params">
2367        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2368        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li>        </ul>
2369    </div>
2370                </div>
2371                        </div>
2372        </td>
2373        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-destroy" href="output/Ext.Component.html#event-destroy">Component</a></td>
2374    </tr>
2375        <tr class="event-row inherited expandable">
2376        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2377        <td class="sig">
2378        <a id="Ext.form.TextArea-disable"></a>
2379            <b>disable</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
2380                        <div class="short">Fires after the component is disabled.</div>
2381            <div class="long">
2382                Fires after the component is disabled.    <div class="mdetail-params">
2383        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2384        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li>        </ul>
2385    </div>
2386                </div>
2387                        </div>
2388        </td>
2389        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-disable" href="output/Ext.Component.html#event-disable">Component</a></td>
2390    </tr>
2391        <tr class="event-row inherited alt expandable">
2392        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2393        <td class="sig">
2394        <a id="Ext.form.TextArea-enable"></a>
2395            <b>enable</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
2396                        <div class="short">Fires after the component is enabled.</div>
2397            <div class="long">
2398                Fires after the component is enabled.    <div class="mdetail-params">
2399        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2400        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li>        </ul>
2401    </div>
2402                </div>
2403                        </div>
2404        </td>
2405        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-enable" href="output/Ext.Component.html#event-enable">Component</a></td>
2406    </tr>
2407        <tr class="event-row inherited expandable">
2408        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2409        <td class="sig">
2410        <a id="Ext.form.TextArea-focus"></a>
2411            <b>focus</b> : (&nbsp;<code>Ext.form.Field this</code>&nbsp;)            <div class="mdesc">
2412                        <div class="short">Fires when this field receives input focus.</div>
2413            <div class="long">
2414                Fires when this field receives input focus.    <div class="mdetail-params">
2415        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2416        <ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li>        </ul>
2417    </div>
2418                </div>
2419                        </div>
2420        </td>
2421        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#event-focus" href="output/Ext.form.Field.html#event-focus">Field</a></td>
2422    </tr>
2423        <tr class="event-row inherited alt expandable">
2424        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2425        <td class="sig">
2426        <a id="Ext.form.TextArea-hide"></a>
2427            <b>hide</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
2428                        <div class="short">Fires after the component is hidden.</div>
2429            <div class="long">
2430                Fires after the component is hidden.    <div class="mdetail-params">
2431        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2432        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li>        </ul>
2433    </div>
2434                </div>
2435                        </div>
2436        </td>
2437        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-hide" href="output/Ext.Component.html#event-hide">Component</a></td>
2438    </tr>
2439        <tr class="event-row inherited expandable">
2440        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2441        <td class="sig">
2442        <a id="Ext.form.TextArea-invalid"></a>
2443            <b>invalid</b> : (&nbsp;<code>Ext.form.Field this</code>, <code>String msg</code>&nbsp;)            <div class="mdesc">
2444                        <div class="short">Fires after the field has been marked as invalid.</div>
2445            <div class="long">
2446                Fires after the field has been marked as invalid.    <div class="mdetail-params">
2447        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2448        <ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li><li><code>msg</code> : String<div class="sub-desc">The validation message</div></li>        </ul>
2449    </div>
2450                </div>
2451                        </div>
2452        </td>
2453        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#event-invalid" href="output/Ext.form.Field.html#event-invalid">Field</a></td>
2454    </tr>
2455        <tr class="event-row inherited alt expandable">
2456        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2457        <td class="sig">
2458        <a id="Ext.form.TextArea-keydown"></a>
2459            <b>keydown</b> : (&nbsp;<code>Ext.form.TextField this</code>, <code>Ext.EventObject e</code>&nbsp;)            <div class="mdesc">
2460                        <div class="short">Keydown input field event. This event only fires if enableKeyEvents is set to true.</div>
2461            <div class="long">
2462                Keydown input field event. This event only fires if enableKeyEvents is set to true.    <div class="mdetail-params">
2463        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2464        <ul><li><code>this</code> : Ext.form.TextField<div class="sub-desc">This text field</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc"></div></li>        </ul>
2465    </div>
2466                </div>
2467                        </div>
2468        </td>
2469        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#event-keydown" href="output/Ext.form.TextField.html#event-keydown">TextField</a></td>
2470    </tr>
2471        <tr class="event-row inherited expandable">
2472        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2473        <td class="sig">
2474        <a id="Ext.form.TextArea-keypress"></a>
2475            <b>keypress</b> : (&nbsp;<code>Ext.form.TextField this</code>, <code>Ext.EventObject e</code>&nbsp;)            <div class="mdesc">
2476                        <div class="short">Keypress input field event. This event only fires if enableKeyEvents is set to true.</div>
2477            <div class="long">
2478                Keypress input field event. This event only fires if enableKeyEvents is set to true.    <div class="mdetail-params">
2479        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2480        <ul><li><code>this</code> : Ext.form.TextField<div class="sub-desc">This text field</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc"></div></li>        </ul>
2481    </div>
2482                </div>
2483                        </div>
2484        </td>
2485        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#event-keypress" href="output/Ext.form.TextField.html#event-keypress">TextField</a></td>
2486    </tr>
2487        <tr class="event-row inherited alt expandable">
2488        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2489        <td class="sig">
2490        <a id="Ext.form.TextArea-keyup"></a>
2491            <b>keyup</b> : (&nbsp;<code>Ext.form.TextField this</code>, <code>Ext.EventObject e</code>&nbsp;)            <div class="mdesc">
2492                        <div class="short">Keyup input field event. This event only fires if enableKeyEvents is set to true.</div>
2493            <div class="long">
2494                Keyup input field event. This event only fires if enableKeyEvents is set to true.    <div class="mdetail-params">
2495        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2496        <ul><li><code>this</code> : Ext.form.TextField<div class="sub-desc">This text field</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc"></div></li>        </ul>
2497    </div>
2498                </div>
2499                        </div>
2500        </td>
2501        <td class="msource"><a ext:cls="Ext.form.TextField" ext:member="#event-keyup" href="output/Ext.form.TextField.html#event-keyup">TextField</a></td>
2502    </tr>
2503        <tr class="event-row inherited expandable">
2504        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2505        <td class="sig">
2506        <a id="Ext.form.TextArea-move"></a>
2507            <b>move</b> : (&nbsp;<code>Ext.Component this</code>, <code>Number x</code>, <code>Number y</code>&nbsp;)            <div class="mdesc">
2508                        <div class="short">Fires after the component is moved.</div>
2509            <div class="long">
2510                Fires after the component is moved.    <div class="mdetail-params">
2511        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2512        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>x</code> : Number<div class="sub-desc">The new x position</div></li><li><code>y</code> : Number<div class="sub-desc">The new y position</div></li>        </ul>
2513    </div>
2514                </div>
2515                        </div>
2516        </td>
2517        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#event-move" href="output/Ext.BoxComponent.html#event-move">BoxComponent</a></td>
2518    </tr>
2519        <tr class="event-row inherited alt expandable">
2520        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2521        <td class="sig">
2522        <a id="Ext.form.TextArea-render"></a>
2523            <b>render</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
2524                        <div class="short">Fires after the component is rendered.</div>
2525            <div class="long">
2526                Fires after the component is rendered.    <div class="mdetail-params">
2527        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2528        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li>        </ul>
2529    </div>
2530                </div>
2531                        </div>
2532        </td>
2533        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-render" href="output/Ext.Component.html#event-render">Component</a></td>
2534    </tr>
2535        <tr class="event-row inherited expandable">
2536        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2537        <td class="sig">
2538        <a id="Ext.form.TextArea-resize"></a>
2539            <b>resize</b> : (&nbsp;<code>Ext.Component this</code>, <code>Number adjWidth</code>, <code>Number adjHeight</code>, <code>Number rawWidth</code>, <code>Number rawHeight</code>&nbsp;)            <div class="mdesc">
2540                        <div class="short">Fires after the component is resized.</div>
2541            <div class="long">
2542                Fires after the component is resized.    <div class="mdetail-params">
2543        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2544        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>adjWidth</code> : Number<div class="sub-desc">The box-adjusted width that was set</div></li><li><code>adjHeight</code> : Number<div class="sub-desc">The box-adjusted height that was set</div></li><li><code>rawWidth</code> : Number<div class="sub-desc">The width that was originally specified</div></li><li><code>rawHeight</code> : Number<div class="sub-desc">The height that was originally specified</div></li>        </ul>
2545    </div>
2546                </div>
2547                        </div>
2548        </td>
2549        <td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#event-resize" href="output/Ext.BoxComponent.html#event-resize">BoxComponent</a></td>
2550    </tr>
2551        <tr class="event-row inherited alt expandable">
2552        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2553        <td class="sig">
2554        <a id="Ext.form.TextArea-show"></a>
2555            <b>show</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
2556                        <div class="short">Fires after the component is shown.</div>
2557            <div class="long">
2558                Fires after the component is shown.    <div class="mdetail-params">
2559        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2560        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li>        </ul>
2561    </div>
2562                </div>
2563                        </div>
2564        </td>
2565        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-show" href="output/Ext.Component.html#event-show">Component</a></td>
2566    </tr>
2567        <tr class="event-row inherited expandable">
2568        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2569        <td class="sig">
2570        <a id="Ext.form.TextArea-specialkey"></a>
2571            <b>specialkey</b> : (&nbsp;<code>Ext.form.Field this</code>, <code>Ext.EventObject e</code>&nbsp;)            <div class="mdesc">
2572                        <div class="short">Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed.  You can check
2573Ext.EventObject.g...</div>
2574            <div class="long">
2575                Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed.  You can check
2576<a ext:cls="Ext.EventObject" ext:member="getKey" href="output/Ext.EventObject.html#getKey">Ext.EventObject.getKey</a> to determine which key was pressed.    <div class="mdetail-params">
2577        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2578        <ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li>        </ul>
2579    </div>
2580                </div>
2581                        </div>
2582        </td>
2583        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#event-specialkey" href="output/Ext.form.Field.html#event-specialkey">Field</a></td>
2584    </tr>
2585        <tr class="event-row inherited alt expandable">
2586        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2587        <td class="sig">
2588        <a id="Ext.form.TextArea-staterestore"></a>
2589            <b>staterestore</b> : (&nbsp;<code>Ext.Component this</code>, <code>Object state</code>&nbsp;)            <div class="mdesc">
2590                        <div class="short">Fires after the state of the component is restored.</div>
2591            <div class="long">
2592                Fires after the state of the component is restored.    <div class="mdetail-params">
2593        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2594        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values</div></li>        </ul>
2595    </div>
2596                </div>
2597                        </div>
2598        </td>
2599        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-staterestore" href="output/Ext.Component.html#event-staterestore">Component</a></td>
2600    </tr>
2601        <tr class="event-row inherited expandable">
2602        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2603        <td class="sig">
2604        <a id="Ext.form.TextArea-statesave"></a>
2605            <b>statesave</b> : (&nbsp;<code>Ext.Component this</code>, <code>Object state</code>&nbsp;)            <div class="mdesc">
2606                        <div class="short">Fires after the state of the component is saved to the configured state provider.</div>
2607            <div class="long">
2608                Fires after the state of the component is saved to the configured state provider.    <div class="mdetail-params">
2609        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2610        <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values</div></li>        </ul>
2611    </div>
2612                </div>
2613                        </div>
2614        </td>
2615        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-statesave" href="output/Ext.Component.html#event-statesave">Component</a></td>
2616    </tr>
2617        <tr class="event-row inherited alt expandable">
2618        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
2619        <td class="sig">
2620        <a id="Ext.form.TextArea-valid"></a>
2621            <b>valid</b> : (&nbsp;<code>Ext.form.Field this</code>&nbsp;)            <div class="mdesc">
2622                        <div class="short">Fires after the field has been validated with no errors.</div>
2623            <div class="long">
2624                Fires after the field has been validated with no errors.    <div class="mdetail-params">
2625        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
2626        <ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li>        </ul>
2627    </div>
2628                </div>
2629                        </div>
2630        </td>
2631        <td class="msource"><a ext:cls="Ext.form.Field" ext:member="#event-valid" href="output/Ext.form.Field.html#event-valid">Field</a></td>
2632    </tr>
2633            </table>
2634       
2635        </div>
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