[news.eclipse.modeling.gmf] Re: Problems with the Mapping model

[tigerkatten@xxxxxxxxx (Anna & Linda)]

> It should be.. Are you sure InitialState was added on creation into both 
> â??statesâ?? containment feature and â??hasInitialâ?? non-containment one on 
(according 
> to the model diagram I sent you in last message)? 

> In order to do it you have to fill ChildReference for InitialState (in 
gmfmap 
> file) with both containmentFeature = states and childrenFeature = hasInitial.

No, of course we had forgotten about that one...sorry about that. 
Did you have an answer for our other question? We still only want one 
outgoing link from our InitialState. In an earlier post, you suggested 
that we should use a constraint like:

if self.oclIsKindOf(A) then self.outgoingTransition->size() = 0 else not 
self.oclIsKindOf(C) endif

But when we try to do this (but adding our Final and Initial States 
instead of A and C), we can't draw any transitions at all...the other 
constraints we tried worked just fine, what could we be doing wrong with 
this one?

And at last, a question from another thread..you gave a tip about setting 
a fixed size for nodes in .gmfgraph with 
Node.setResizeConstraint(Direction.NONE)
Where in the gmfgraph can we do this? We have tried a few different 
options, but none of them worked like we wanted them to. If we mark the 
node it is possible to set a variable named Resize Constraint to NONE, but 
the only thing that does is preventing us from changing the size of the 
node once it's drawn...and we want it to have a fixed, unchangeable size 
from the beginning.