flex 加载swc的矢量图

 

先实例化一个UIComponent，然后将swc加到UIComponent里面，然后其他再加载UIComponent就行了<?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" creationComplete="test()" layout="absolute" xmlns:myPanel="*"> <mx:Script> <![CDATA[ import mx.core.UIComponent; private function test():void{ var a:step = new step(); var ui:UIComponent = new UIComponent(); ui.addChild(a); this.mypanel.addChild(ui); } ]]> </mx:Script> <myPanel:MyPanel id="mypanel" width="400" height="200"/> </mx:Application>