请问这里有Flex的爱好者么? 请教一个datagrid绑定的问题
我用URLLoader从网页接收了一个xml文档，保存在data属性里，那么我怎样才能把它绑定到一个datagrid中呢?

[解决办法]
首先要看你的XML结构.比如你的XML结构是:
XML部分:
<test>
<lable> AlexChen </labe>

</test>


MXML部分:
<mx:DataGrid dataProvider= "XML 对象 名称 ">
<mx:columns>
<mx:DataGridColumn dataField= "label " dataTipField= "data " headerText= "Name "/>
</mx:columns>
</mx:DataGrid >


例子:(这个例子来自FLEX帮助)
<?xml version= "1.0 "?>
<!-- DataGrid control example. -->
<mx:Application xmlns:mx= "http://www.adobe.com/2006/mxml ">

<mx:XMLList id= "employees ">
<employee>
<name> Christina Coenraets </name>
<phone> 555-219-2270 </phone>
<email> ccoenraets@fictitious.com </email>
<active> true </active>
</employee>
<employee>
<name> Joanne Wall </name>
<phone> 555-219-2012 </phone>
<email> jwall@fictitious.com </email>
<active> true </active>
</employee>
<employee>
<name> Maurice Smith </name>
<phone> 555-219-2012 </phone>
<email> maurice@fictitious.com </email>
<active> false </active>
</employee>
<employee>
<name> Mary Jones </name>
<phone> 555-219-2000 </phone>
<email> mjones@fictitious.com </email>
<active> true </active>
</employee>
</mx:XMLList>

<mx:Panel title= "DataGrid Control Example " height= "100% " width= "100% "
paddingTop= "10 " paddingLeft= "10 " paddingRight= "10 ">

<mx:Label width= "100% " color= "blue "
text= "Select a row in the DataGrid control. "/>

<mx:DataGrid id= "dg " width= "100% " height= "100% " rowCount= "5 " dataProvider= "{employees} ">
<mx:columns>
<mx:DataGridColumn dataField= "name " headerText= "Name "/>
<mx:DataGridColumn dataField= "phone " headerText= "Phone "/>
<mx:DataGridColumn dataField= "email " headerText= "Email "/>
</mx:columns>
</mx:DataGrid>

<mx:Form width= "100% " height= "100% ">
<mx:FormItem label= "Name ">
<mx:Label text= "{dg.selectedItem.name} "/>
</mx:FormItem>
<mx:FormItem label= "Email ">
<mx:Label text= "{dg.selectedItem.email} "/>
</mx:FormItem>
<mx:FormItem label= "Phone ">
<mx:Label text= "{dg.selectedItem.phone} "/>
</mx:FormItem>
</mx:Form>

</mx:Panel>
</mx:Application>