Hello,
I want to disable certain items in a mx:Tree based on an attribute within the data XML. How can i achieve this.
the mxml is:
<fx:Declarations>
<s:HTTPService id="TreeXML" url="E:\\Documents and Settings\\ipw\\Desktop\\789.xml" resultFormat="e4x"/>
<s:XMLListCollection id="menuXML" source="{TreeXML.lastResult.node}" />
</fx:Declarations>
<mx:VBox label="Tree" width="100%" height="100%">
<mx:Tree id="MyTree" width="100%" height="100%"
allowMultipleSelection="false"
columnCount="1" defaultLeafIcon="{null}" folderClosedIcon="{null}"
folderOpenIcon="{null}" showRoot="false"
dataProvider="{menuXML}"
labelField="@label">
</mx:Tree>
</mx:VBox>
The XML is:
<?xml version="1.0" encoding="utf-8"?>
<Root>
<node label="A" enabled="true"/>
<node label="B" enabled="true">
<node label="B.1" enabled="false"/>
<node label="B.2" enabled="true"/>
</node>
<node label="C" enabled="false">
<node label="C.1" enabled="false"/>
<node label="C.2" enabled="true"/>
</node>
</Root>
Thanks
