Naw, make sure you actually create a collection; they work just like an
array.
private var yourCol:ArrayCollection;
yourCol = new ArrayCollection(item.array);
dataProvider="{yourCol}"
----- Original Message -----
From: <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Wednesday, January 25, 2006 11:35 PM
Subject: RE: [flexcoders] Perhaps I'm challenged.
through binding
dataProvider="{ArrayCollection(item.array)}"
> That sounds odd. Internally the DG was wrapping your array in an
> ArrayCollection anyway so it shouldn't have made a difference. How are
> you creating the ArrayCollection? It's possible that this is a bug that
> will be fixed in the beta which is coming soon.
>
>
>
> Matt
>
>
>
> ________________________________
>
> From: [email protected] [mailto:[EMAIL PROTECTED] On
> Behalf Of Stacey Mulcahy
> Sent: Wednesday, January 25, 2006 11:29 AM
> To: [email protected]
> Subject: [flexcoders] Perhaps I'm challenged.
>
>
>
> Question -
>
>
>
> Flex 2
>
> Cell Renderer
>
>
>
> I have a cell renderer that overrides the set dataObject to determine
> what to render based on the info.
>
> Originally I was setting a plain ole array to the dataGrid as a DP and I
> could easily do something like
>
>
>
> Override public function set dataObject(value:Object){
>
> if(value!=null){
>
> if(value[prop]!=null){
>
> // then show this image
>
> }else{
>
> // show this image
>
> }
>
> }
>
> }
>
>
>
>
>
> Now I know using a plain array isnt' the way to go. So I want to use an
> array collection or something of that sort. When I set the dp of the
> datagrid to an ArrayCollection - I can no longer access the prop on the
> object in the override, even tho, when I trace the object out, the
> properties and value pairs are all there.
>
>
>
> General thoughts- I know its something stupidly simple (hence the
> subject line) but hell, who needs an ego anyways :-)
>
>
>
>
>
>
>
> --
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