[news.eclipse.tools.gef] Re: EditPart can't receive REQ_OPEN and REQ_SEL

["Randy Hudson" <none@xxxxxxxxxx>]

I'm not sure if DragTrackers are used in the tree since reordering is done 
using native drag-and-drop.

Are you returning the drag tracker in the tree editpart? BTW, pick one 
place/thread to discuss this problem.

"vince" <fiustudent@xxxxxxxxxxx> wrote in message 
news:dij9da$18l$1@xxxxxxxxxxxxxxxxxxx
> Most of you should be familiar with Shape.
> I implemented public void performRequest(Request req)  for 
> shapeTreeEditPart,
> hoping to do something when some nodes in the outline treeview are 
> selected or double-clicked.
>
> The code is like this:  (ENV: WindowsXP, Eclipse 3.1M7, JRE1.5, RCPed 
> Shape-Plugin)
>
> void performRequest(Request req){
>
> if (REQ_SELECTION.equals(req.getType())){
> doMySelection();
> }
> else if (REQ_OPEN.equals(req.getType())){
> doMyOpen();
> }
> }
> However, doMySelection() and doMyOpen() were never called when debugging, 
> even though I selected or double-clicked on the nodes in the outline tree. 
> Does someone have any idea to get the requests?
>
> Thanks,
> Miaohua Xu
>
>