Re: [flexcoders] Populating a tree with E4X notation

Arul Wed, 23 Aug 2006 11:35:11 -0700

Here is the working version :)

Regards,

Arul

<?xml version="1.0" encoding="utf-8"?>

<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">
<mx:Script><![CDATA[
mx.collections.XMLListCollection;
mx.collections.ArrayCollection; 
[Bindable] public var myData:XML =
<catalog>
<category name="Companies" />
</catalog>;
function buildTree():void{
/*
you have created tags with the name "name" instead 
creating attribute 
*/
 
//myData.category.name[0]="Nat West PLC";
//myData.category.name[0].name[0]="Nat West Reading";
 
[EMAIL PROTECTED]"Nat West PLC";
[EMAIL PROTECTED]"Nat West Reading";
}
]]></mx:Script>
<mx:Panel>
<mx:Tree id="prodTree" dataProvider="{myData}" width="200" showRoot="false" labelField="@name" enabled="true" borderStyle="inset"/>
<mx:Button click="buildTree()" label="Build"/>
</mx:Panel>
</mx:Application>

----- Original Message -----

From: "jamiebadman" <[EMAIL PROTECTED]>

To: <flexcoders@yahoogroups.com>

Sent: Tuesday, August 22, 2006 6:35 PM

Subject: [flexcoders] Populating a tree with E4X notation

> Hi,
>
> Wonder if someone can help... I'm trying to build a basic tree using
> E4X notation but it's going kinda weird - as you can see if you run
> the code below, the tree seems to show ok - but it also shows the
> XML over the top of the tree!
>
> I guess I'm doing something quite wrong here - could someone put me
> on the right track ?
>
> (code below)
>
> Thanks,
>
> Jamie.
>
>
> <?xml version="1.0" encoding="utf-8"?>
> <mx:Application
> xmlns:mx="http://www.adobe.com/2006/mxml"
> layout="absolute"
>>
>
> <mx:Script>
> <![CDATA[
> import mx.collections.XMLListCollection;
> import mx.collections.ArrayCollection;
>
> [Bindable] public var myData:XML =
> <catalog>
>
> <category name="Companies" />
> </catalog>;
>
> private function buildTree():void{
>
> myData.category.name[0]="Nat West PLC";
> myData.category.name[0].name[0]="Nat West
> Reading";
> }
> ]]>
> </mx:Script>
>
> <mx:Panel>
> <mx:Tree id="prodTree" dataProvider="{myData}"
> width="200" showRoot="false" labelField="@name" enabled="true"
> borderStyle="inset"/>
> <mx:Button click="buildTree()" label="Build"/>
>
> </mx:Panel>
> </mx:Application>
__._,_.___

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Re: [flexcoders] Populating a tree with E4X notation

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