flex学习笔记 拖拽

代码：

 

<?xml version="1.0" encoding="utf-8"?> 
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" width="450" height="350" creationComplete="initApp()" backgroundColor="#FFFFFF" fontSize="12">   
    <mx:Script> 
        <![CDATA[  
            private function initApp():void{  
                words.dataProvider=['Water','水','Car','汽车','House','房屋','Book','书籍','Music','音乐','Sandwich','三明治'];  
                english.dataProvider=[];  
                chinese.dataProvider=[];  
            }  
        ]]> 
    </mx:Script> 
    <mx:Panel  width="450" height="350"  title="123451"> 
        <mx:HBox width="100%" height="100%"> 
            <mx:VBox height="100%" width="50%"> 
                <mx:Label text="拖拽"/> 
                <mx:List  id="words" width="200" height="275" allowMultipleSelection="true" dragEnabled="true"></mx:List> 
            </mx:VBox> 
             <mx:VBox height="100%" width="50%"> 
                      <mx:Label  text="英文"/> 
                      <mx:List  id="english" width="200" height="120" dropEnabled="true"></mx:List> 
                      <mx:Label  text="中文"/> 
                      <mx:List  id="chinese" width="200" height="120" dropEnabled="true"></mx:List> 
            </mx:VBox> 
        </mx:HBox>        
    </mx:Panel> 
</mx:Application> 

效果：