jon - thanks for the tip, I'll try it :)
Your reason makes sense (the image not being copied) - but the thing I don't
understand is that I haven't implemented any drag code at all (so it's all
handled by flex) and it works if I specify the url and not the Bitmap
content.
On 18/10/2007, Jon Bradley <[EMAIL PROTECTED]> wrote:
>
>
> On Oct 18, 2007, at 9:09 AM, bjorn - wrote:
>
> I've got this problem where I have images in a TileList and when I start
> do drag an image the image disappears (goes black) in the TileList. I can
> still see the image in the drag proxy though. When I release the drag I
> don't see the image anymore (until I drag it again, and I will see the image
> in the drag proxy image).
>
>
>
> Hmm... that sounds like you are not assigning the drag proxy right. It
> almost sounds as though you are assigning the image in the TileList itself
> as the initiator and proxy?
>
>
> Did you cast it to a new image and then using that new image as the proxy?
>
>
> Event in the main tag for the itemRenderer:
>
>
> mouseMove="dragIt(event)"
>
>
> Then the following:
>
>
> private function dragIt(event:MouseEvent):void {
> var dragInitiator:Image = Image(event.currentTarget.image);
> var ds:DragSource = new DragSource();
> ds.addData(data.source, data.type );
> var imageProxy:Image = new Image();
> imageProxy.source = dragInitiator.source;
> imageProxy.width = dragInitiator.width;
> imageProxy.height = dragInitiator.height;
> DragManager.doDrag(dragInitiator, ds, event, imageProxy);
> }
>
>
> That should create a new image that you use at the proxy and shouldn't
> touch your existing one in any way. Alternately, you can use a Bitmap.
>
>
> just a thought.
>
>
> good luck,
>
>
> jon
>
>
>
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