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POspark list item renderer
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Id
4300600
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CreationDate
2010-11-29T03:21:00.763
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LastActivityDate
2010-11-29T04:36:53.040
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Body
<p>How do I wordwrap in a spark list w/ an itemrenderer? This posting at <a href="http://blog.flexexamples.com/2009/10/27/setting-word-wrapping-on-a-spark-list-control-in-flex-4/" rel="nofollow">http://blog.flexexamples.com/2009/10/27/setting-word-wrapping-on-a-spark-list-control-in-flex-4/</a> works 100% but when I try to set a separate item renderer, I can't get the word wrapping...instead, I get an ugly horizontal scroll bar. HEre is my mxml:</p> <pre><code><?xml version="1.0" encoding="utf-8"?> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" width="100%" height="100%" xmlns:mx="library://ns.adobe.com/flex/mx"> <s:List id="lst" useVirtualLayout="false" width="200" horizontalCenter="0" verticalCenter="0" itemRenderer="testRenderer" > <s:dataProvider> <s:ArrayList> <fx:Object /> </s:ArrayList> </s:dataProvider> </s:List> </s:Application> </code></pre> <p>here is my testRenderer ------------></p> <pre><code><?xml version="1.0" encoding="utf-8"?> <s:ItemRenderer name="testRenderer" xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx" autoDrawBackground="true" creationComplete="makeLabel(event);"> <s:states> <s:State name="normal" /> <s:State name="hovered" /> <s:State name="selected" /> </s:states> <s:layout> <s:VerticalLayout gap="0" horizontalAlign="justify" /> </s:layout> <fx:Script> <![CDATA[ protected function makeLabel(evt:Event):void { test.text = "this is just a really long line of text that I want to wrap and just look normal"; } ]]> </fx:Script> <s:HGroup> <s:Label id="test" color="black" /> </s:HGroup> </s:ItemRenderer> </code></pre>
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<flex>
Title
spark list item renderer
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1. PO
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1. USMarissa Levy
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