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Categories / Flex / Data Model

 

Binding to array elements

<?xml version="1.0"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">   <mx:Script>          import mx.collections.ArrayCollection;     [Bindable]     public var myAC:ArrayCollection = new ArrayCollection(["A", "B", "C", "D"]);     [Bindable]     public var myAC2:ArrayCollection = new ArrayCollection(["a", "b", "c", "d"]);   </mx:Script>   <mx:Text id="text1" text="{myAC[0]}" />   <mx:Text id="text2" text="{myAC.getItemAt(0)}" />   <mx:Button id="button1" label="Change Element" click="myAC[0]='new One'" />   <mx:Button id="button2" label="Change ArrayCollection"   click="myAC=myAC2" /> </mx:Application>