You guys rock!
Here is the new and WORKING GridItemRenderer with the Label object formally
added:
public class PrecisionFormater extends GridItemRenderer
{
public var fldName:String;
public var precision:uint;
private var labelM:Label = new Label();
override public function set data(valueA:Object):void
{
if(null == valueA)
return;
var numL:Number = Number(valueA[fldName]);
var bufL:String = String(numL.toFixed(precision));
labelM.text = bufL;
}
override protected function createChildren():void
{
super.createChildren();
super.addElement(labelM);
}
public function PrecisionFormater()
{
super();
}
}
Very happy with the results.
Ciao
P. Hardiman
> On Feb 16, 2017, at 8:15 AM, Kyle McKnight <[email protected]> wrote:
>
> I believe you should technically override createChildren of UIComponent and
> create any children in there.
>
> http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/mx/core/UIComponent.html#createChildren()
>
>
> Kyle McKnight
> Senior UI Engineer - Accesso
> 602.515.1444 (M)
>
> On Thu, Feb 16, 2017 at 8:03 AM, OK <[email protected]> wrote:
>
>>
>>> I just recently added the Label, but no joy.
>> You probably have to add your label to the display list by using:
>>
>> this.addElement(labelL);
>>
>> Maybe you should do the creation of elements rather in the constructor of
>> the ItemRenderer instead of doing this in the setData() method.
>>
>> HTH,
>> Olaf
>>
>>
>>
>> --
>> View this message in context: http://apache-flex-users.
>> 2333346.n4.nabble.com/Spark-GridItemRenderer-not-
>> rendering-tp14689p14690.html
>> Sent from the Apache Flex Users mailing list archive at Nabble.com.
>>
