xyl36500的专栏

1.拷贝内容到剪贴板：System . setClipboard ( strContent) ; 2.克隆一个 ArrayCollection ：var bar: ArrayCollection = new ArrayCollection( ) ; for each ( var i: Object in ac ) { bar. addItem( i ) ; } var ba

解决方法: 第一种: flex项目上点右键-->properties-->ActionscriptCompiler-->Additional compiler arguments 加上 “ -use-network=false ” 就OK了 swf就无法访问网络资源了，比如socket通讯之类的. 所以最好不要这样用。 第二种: 在网上找了很多关于安全沙箱的文章，大多数都是如何解决网络资源访问的问题，和本文中想要的结果不同。虽然这些文章没有解决本地资

        layout="vertical"         verticalAlign="middle"         backgroundColor="white" xmlns:ns1="*">         AccordionHeader {             fillColors: black, black;             fillAlphas: 1, 1;             textRollOverColor: white;             textSele

        layout="vertical"         verticalAlign="middle"         backgroundColor="white" xmlns:ns1="*">         AccordionHeader {             fillColors: black, black;             fillAlphas: 1, 1;             textRollOverColor: white;             textSele

        layout="vertical"         verticalAlign="middle"         backgroundColor="white">             [Bindable]             [Embed(source="assets/00972.png")]             private var BulletCheck:Class;             [Bindable]             [Embed(source="ass

        xmlns:mx="http://www.adobe.com/2006/mxml"         layout="vertical"         verticalAlign="middle"         backgroundColor="white" name="Accordion_getHeaderAt_selectedUpIcon_test" >          AccordionHeader{         fillColors:black,gay;         fi

<br /><?xml version="1.0" encoding="utf-8"?><br /><mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" backgroundGradientAlphas="[1.0, 1.0]" backgroundGradientColors="[#52BBF8, #F6F9FA]"><br /><br />     <mx:Script> <br />        <![