stage没办法设置监听
<?xml version="1.0" encoding="utf-8"?><s:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx"creationComplete="init(event)" > protected function init(event:FlexEvent):void { stage.addEventListener(MouseEvent.CLICK,test); } private function test(event:MouseEvent):void{ Alert.show("cc"); }