I have made the call in the dropHandler function. At this point, I
think the problem lies with the dragEnterHandler function.
Thanks
--- In [email protected], "Alex Harui" <[EMAIL PROTECTED]> wrote:
>
> Usually you have to call preventDefault() so the underlying component
> does not execute its default behavior.
>
>
>
> ________________________________
>
> From: [email protected] [mailto:[EMAIL PROTECTED] On
> Behalf Of g07m5064
> Sent: Monday, October 22, 2007 1:46 PM
> To: [email protected]
> Subject: [flexcoders] Drag and drop
>
>
>
> Hi, I not sure what is missing on my code. In addition to dragging a
> row from a datagrid to a listgrid I would like to have an image
> dragged to the listgrid. I am able to drag the image. However my
> dragEnter function is not working. I would appreciate any help you
> offer. Thanks in advance.
> Mathe
> private function dropHandler(event:DragEvent,format:String):void
> var targetRow:Object = new Object(); var name:Object = new
> Object();
> if (event.dragSource.dataForFormat("items"))
> {
> targetRow = event.dragSource.dataForFormat("items");
> liTarget.dataProvider.addItem(targetRow[0].name);
> }
> else{
> name = event.dragSource.hasFormat(format);
> liTarget.dataProvider.addItem(name);
> }
> event.preventDefault();
> }
> private function mouseMoveHandler(initiator:Image,
> name:String,event:MouseEvent,format:String):void
> {
> var ds:DragSource = new DragSource();
> ds.addData(name,format);
> DragManager.doDrag(initiator, ds, event);
> }
>
> private function dragEnterHandler(event:DragEvent, format:String):void {
> if (event.dragSource.hasFormat(format))
> {
> DragManager.acceptDragDrop(IUIComponent(event.target));
> }
> }
> <mx:List id="liTarget" dropEnabled="true"
> dragDrop="dropHandler(event,'stringFormat')"
> dragEnter="dragEnterHandler(event,'stringFormat')"
> dataProvider="{top}" />
>
> <mx:Image id="dragImage" source="assets/{dg.selectedItem.image}"
> mouseMove="mouseMoveHandler(dragImage,'{dg.selectedItem.name}',event,'st
> ringFormat')"/>
>
