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CompoundCommand with EMF DeleteCommand and GMF getDestroyElementCommand [message #106352]

Thu, 22 February 2007 18:06

John Yotka

Messages: 144
Registered: July 2009

Senior Member

Sorry for this newbie question. I have an EditPart that when deleted
needs to delete an additional item from the domain model (ie, another
item that is not the semantic item for the EditPart). In the
getDestroyElementCommand method of the EditPart I think I need to return
a CompoundCommand (GEF) that has the getDestroyElementCommand for the
EditPart and a DeleteCommand (EMF) for the additional model item? If
this is not correct please tell me the correct approach. If it is
correct, then my problem is I don't know how to convert the EMF
DeleteCommand to a GEF Command so that I can "add" it to the
CompoundCommand. Thanks in advance.

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