使用 PopUpManager打开关闭窗体事增加特效

package commont { import flash.display.DisplayObject; import mx.core.IFlexDisplayObject; import mx.effects.Blur; import mx.effects.Parallel; import mx.effects.Zoom; import mx.events.TweenEvent; import mx.managers.PopUpManager; /* 使用 PopUpManager关闭隐藏特效*/ public class PopupEffert { public function PopupEffert() { } /* 显示特效 */ public static function show(control:IFlexDisplayObject,parent:DisplayObject,modal:Boolean):void{ var parallel:Parallel=new Parallel(); var zoom:Zoom=new Zoom(); zoom.zoomHeightFrom=0.2; zoom.zoomWidthFrom=0.2; zoom.zoomHeightTo=1; zoom.zoomWidthTo=1; var mShowEffect:Blur=new Blur(); mShowEffect.blurXFrom=255; mShowEffect.blurYFrom=255; mShowEffect.blurXTo=0; mShowEffect.blurYTo=0; parallel.duration=500; parallel.target=control; parallel.addChild(mShowEffect); parallel.addChild(zoom); PopUpManager.addPopUp(control,parent,modal); PopUpManager.centerPopUp(control); parallel.play(); } /*关闭隐藏特效 */ public static function remove(control:IFlexDisplayObject):void { var parallel:Parallel=new Parallel(); var mHideEffect:Blur=new Blur(); mHideEffect.blurXFrom=0; mHideEffect.blurYFrom=0; mHideEffect.blurXTo=255; mHideEffect.blurYTo=255; var zoom:Zoom=new Zoom(); zoom.zoomHeightFrom=1; zoom.zoomWidthFrom=1; zoom.zoomHeightTo=0; zoom.zoomWidthTo=0; parallel.addChild(mHideEffect); parallel.addChild(zoom); mHideEffect.addEventListener(TweenEvent.TWEEN_END,function(){ PopUpManager.removePopUp(control); }); zoom.addEventListener(TweenEvent.TWEEN_END,function(){ PopUpManager.removePopUp(control); }); parallel.duration=500; parallel.target=control; parallel.play(); } } }

使用介绍：在打开窗体控件的事件里，使用

 private function openWindow():void{
         var s:Simple=new Simple();
         PopupEffert.show(s,this,true);
        }

 

private function colse():void{
    PopupEffert.remove(this);
   }

 本文参考了：http://www.cnblogs.com/henryfan/archive/2009/01/16/1377148.html