| Obtain XY position of target ends from a connection [message #166136] |
Thu, 20 December 2007 16:15 |
Eclipse User |
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Originally posted by: gmerin.integranova.com
Hi again! I'm overriding the getCommand method from target element of a
connection to compound new commands after the creation of the connection.
Basically what I want to do is to make some changes in the model
depending of the XY position of the ends of the connection.
This may sound quite easy since I can ask the request for the new
EdgeImpl that is going to be created. But the problem is how to obtain
the ends of the Edge. The only way I know is to search for its EditPart
and gets its figure (I will be a Polyline).
The problem comes when I get the EditPart from the EditPartRegistry. If
I ask the connectionEditPart points what I obtain is (0,0,100,100)
instead of the real bounds of the connection. Does anyone no why? any
idea to obtain the XY information of the ends of the Edge?
I would appreciate any help. Thanks in advance
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