PopUpManager小例

PopUpManager简单用例。

思路，定义一个自定义组建------->popUp这个组建----------->关闭这个组建。

 

主程序如下。

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">
	<mx:Button x="248.5" y="266" label="Button" click="popWin()"/>
	<mx:Script>
		<![CDATA[
			
			
			import mx.managers.PopUpManager;
			
			private function popWin():void
			{
			  var comp:popWindow=new popWindow();
			   PopUpManager.addPopUp(comp,this,true);
			    PopUpManager.centerPopUp(comp);
			}
		]]>
	</mx:Script>
</mx:Application>

 

弹出的窗体

<?xml version="1.0" encoding="utf-8"?>
<mx:TitleWindow xmlns:mx="http://www.adobe.com/2006/mxml" 
	layout="absolute" width="452" height="298"
    showCloseButton="true"
    title="我是弹出窗口" 
    close="closeMe()">
    <mx:Script>
    	<![CDATA[
    		import mx.managers.PopUpManager;
    		private function closeMe():void
    		{
    			PopUpManager.removePopUp(this);
    		}
    	]]>
    </mx:Script>  	
</mx:TitleWindow>