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Flex 创建复数行文本内容的List

  • 时间:2020-10-20 13:22 编辑: 来源: 阅读:
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摘要:Flex 创建复数行文本内容的List
[u]复制代码[/u] 代码如下:
<?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical" verticalAlign="middle" backgroundColor="white" creationComplete="init();" viewSourceURL="srcview/index.html"> <mx:Script> <![CDATA[ import mx.rpc.events.FaultEvent; import mx.rpc.events.ResultEvent; private function init():void { commentsXML.send(); } private function commentsXML_result(evt:ResultEvent):void { var resultXML:XML = evt.currentTarget.lastResult; list.dataProvider = resultXML.channel.item; } private function commentsXML_fault(evt:FaultEvent):void { mx.controls.Alert.show("Unable to load XML:n" + commentsXML.url, "ERROR"); } ]]> </mx:Script> <mx:HTTPService id="commentsXML" url="http://blog.minidx.com/comments/feed/" resultFormat="e4x" showBusyCursor="true" result="commentsXML_result(event);" fault="commentsXML_fault(event);" /> <mx:List id="list" variableRowHeight="true" wordWrap="true" labelField="title" width="250" /> </mx:Application>
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