?<mx:Script>
??<![CDATA[?]
?
??public var treetext:XML
???protected? function trees(event: Event):void
???{
????treetext=?? ?Tree(event.target).selectedItem?? as XML
??? value.text= treetext.@label
???}
?
]>
?</mx:Script>
?
?
?<mx:XMLList id="tree" xmlns="">
??<node label="star">
???<node label="ip">
????<node label="施工方"/>
????<node label="Product jh"/>
????<node label="fwy"/>
???</node>
???<node label="otv">
????<node label="dfa"/>
????<node label="bvnm"/>
???</node>
???<node label="1"/>
???<node label="2"/>
??</node>?
??<node label="string">
??</node>
???
??
?</mx:XMLList>
?
?
?
<mx:Tree x="415" y="162" width="220" height="196"?? labelField="@label" dataProvider="{tree}" change="trees(event)"></mx:Tree>
