Ext.data.SimpleStore=function(a){Ext.data.SimpleStore.superclass.constructor.call(this,Ext.apply(a,{reader:new Ext.data.ArrayReader({id:a.id},Ext.data.Record.create(a.fields))}))};Ext.extend(Ext.data.SimpleStore,Ext.data.Store,{loadData:function(e,b){if(this.expandData===true){var d=[];for(var c=0,a=e.length;c