Button is repeated for every element in an Array object

          
<?xml version="1.0"?>
<mx:VBox xmlns:mx="http://www.adobe.com/2006/mxml">
    <mx:Script>
    
        [Bindable]
        public var dp:Array=[1,2,3,4];
      
    </mx:Script>
    <mx:ArrayCollection id="myAC" source="{dp}"/>
    <mx:Repeater id="r" dataProvider="{myAC}">
        <mx:Button id="repbutton" label="button {r.currentItem}"/>
    </mx:Repeater>
</mx:VBox>

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Button is repeated for every element in an Array object : Array « Data Model « Flex

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