ArrayCollection data provider
<?xml version="1.0"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"> <mx:ComboBox id="myCB"> <mx:ArrayCollection id="stateArray"> <mx:Object label="A" data="AA" /> <mx:Object label="B" data="BB" /> <mx:Object label="C" data="CC" /> </mx:ArrayCollection> </mx:ComboBox> </mx:Application>