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Node recursion [message #203158]

Fri, 22 August 2008 14:53

exquisitus

Messages: 18
Registered: July 2009

Junior Member

Hi,

I'm using GMF 2.0 with Eclipse 3.3.

My meta-model has a recursion like this :

Site
- subSites : Site

The root of my diagram is a Site and I have defined top nodes for subsites.
So, GMF has generated SiteEditPart (for DiagramEditPart) and Site2EditPart
(for NodeEditPart).
So, normally, I can only create Site in SiteEditPart with palette tool
since I don't know how I could define a GMFMap to achieve this.

My problem :

With drag'n drop, I can create Site in SiteEditPart with palette tool
and
then drag 'n drop in Site2EditPart compartment.

So, since I don't understand how I could define a GMFMap to achieve this,
how could I desactive the drag'n drop ?

Best regards,
Sylvain

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Re: Node recursion [message #203255 is a reply to message #203158]

Mon, 25 August 2008 09:26

Alexander Shatalin

Messages: 2928
Registered: July 2009

Senior Member

Hello Sylvain,

> So, since I don't understand how I could define a GMFMap to achieve
> this, how could I desactive the drag'n drop ?
I can explain you how to sefine mapping for sub-sub-sites. For it you have
to create ChildReference below SubSite node mapping and specify SubSite node
mapping as a referenced child for this ChildReference.

-----------------
Alex Shatalin

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