example_3.mxml

《Flex第一步:基于ActionScript 3.0的Flex 2应用开发》采用概念讲解与实例结合的方式

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">
	

	<mx:Array id="array_data">
		<mx:String>Flex developer</mx:String> 
		<mx:String>Flash developer</mx:String> 
		<mx:String>Web developer</mx:String> 
		<mx:String>Mobile developer</mx:String> 
	</mx:Array>
	
	<mx:XML id="myData">
        <node label="璧勬枡">
                 <node label="Music">
                <node label="鍙ゅ吀"/>
                <node label="鎽囨粴"/>
                <node label="姘戞瓕"/>
            </node>
            <node label="Movie">
                <node label="娉曞浗"/>
                <node label="缇庡浗"/>
            </node>
        </node>    
	</mx:XML>
	
	<mx:List x="20" y="20" dataProvider="{array_data}" width="180"></mx:List>
	
	<mx:Tree x="20" y="200" labelField="@label" dataProvider="{myData}" width="180"></mx:Tree>
	
</mx:Application>