Yeah, the dataChange event is the proper one to use.  Item renderers don't
necessarily get re-created when a list changes.  Relying on initialize,
creationComplete or any of the other creation events is not a good idea for
item renderers.
-B

On Tue, May 19, 2009 at 5:59 PM, Scott Talsma <[email protected]>wrote:

> Can you use another event other than initialize?  Maybe
> creationComplete?  I think initialize fires before the data has been
> injected in.
>
> On Tue, May 19, 2009 at 4:50 PM, Kyle Patterson
> <[email protected]> wrote:
> > How can you call an initialize function on an itemrenderer and not
> receive a
> > null error.  I need to read the data from a loaded xml file but it
> appears
> > that the data isn’t there yet when the initialized function is called, I
> > tried to use creationComplete as well still no luck.  Here’s an example
> of
> > what I’m trying to do, if anyone has any suggestions I would appreciate
> it.
> >
> >
> >
> > <VBox xmlns:mx”…. Initialize=”init();”>
> >
> > <script>
> >
> > <![CDATA[
> >
> >
> >
> > Private function init():void{
> >
> >
> >
> > Var myVar:Number = data.myNumber;
> >
> >
> >
> > myVar += 2;
> >
> >
> >
> > trace(myVar);
> >
> > }
> >
> >
> >
> > </script>
> >
> > ….
> >
> >
> >
> >
> >
> > This is basically what I’m trying to do; from the example above “myVar”
> is a
> > null value how can I work around this?
> >
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> --
> Scott Talsma
> CTO, echoEleven
>
>
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