Yeah, the code is great. Thank Pravin very much.
--- In flexcoders@yahoogroups.com, "p...@... Uttarwar" <pravinuttar...@...>
wrote:
>
> Hi,
>
> Just add these lines inside showtree function.
>
> for (i = 0; i < tree.dataProvider.length; i ++){
> tree.expandChildrenOf(tree.dataProvider[i], true)
> }
>
> Hope this helps...
>
> Regards,
> Pravin Uttarwar
>
>
> ---------- Forwarded message ----------
> From: lehaianh1986 <lehaianh1...@...>
> Date: 2009/3/25
> Subject: [flexcoders] Tree View Issue
> To: flexcoders@yahoogroups.com
>
>
> I use mx:Tree to view my data in XMLList. I want to show Tree in default
> with expand all item. I use method tree.expandItem() but it does not run.
> Here is my code
>
> <mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml";
> layout="vertical"
> applicationComplete="init()">
> <mx:Script>
> <![CDATA[
> private function init():void{
> callLater(showtree);
> }
> private function showtree():void{
> tree.expandItem(treeData, true, true);
> }
> ]]>
> </mx:Script>
> <mx:XMLList id="treeData">
> <node label="One">
> <node label="1.1" />
> <node label="1.2" />
> <node label="1.3" />
> <node label="1.4"/>
> <node label="1.5"/>
> </node>
> <node label="Two">
> <node label="2.1"/>
> <node label="2.2"/>
> </node>
> </mx:XMLList>
> <mx:Tree id="tree"
> dataProvider="{treeData}"
> showRoot="false"
> labelField="@label"
> width="300"/>
>
> </mx:WindowedApplication>
>
> Anyone can show me where is false?
>
