<?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"xmlns:mx="library://ns.adobe.com/flex/mx"minWidth="955" minHeight="600"><fx:Declarations><!-- 将非可视元素（例如服务、值对象）放在此处 --><mx:Blur id="be" blurXTo="30" blurYTo="30" duration="2000"/></fx:Declarations><fx:Script><![CDATA[import mx.events.EffectEvent;public function onEffEnd(e:EffectEvent):void{e.effectInstance.reverse();e.effectInstance.play();}]]></fx:Script><mx:Panel id="p" width="200" height="180" creationCompleteEffect="{be}"effectEnd="onEffEnd(event)"/></s:Application>