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Hidding double links [message #1795215]

Tue, 18 September 2018 13:59

David CHARLET

Messages: 12
Registered: January 2018

Junior Member

Hi,

In my model, objects have a list of child. Each child knows who is his father.
For instance in the pic attached, if object A has B as a child then A is also B's child.
I would like to either hide one link or merge both into one without touching my model.

https://www.eclipse.org/forums/index.php?t=getfile&id=33905&http://

Is there any simple trick to achieve that ?

Attachment: pp.png
(Size: 5.55KB, Downloaded 265 times)

[Updated on: Tue, 18 September 2018 14:01]

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Re: Hidding double links [message #1795218 is a reply to message #1795215]

Tue, 18 September 2018 14:24

Laurent Fasani

Messages: 182
Registered: October 2014

Senior Member

Hello

To achieve what you want you need to differanciate the feature child and the feature parent(I guess it is what you did). Indeed, it has ne sense to tell that A is a child of B and B is a child of A.
Then you just have do define a Relation Based Edge mapping that is either the child or the parent feature.

Regards
Laurent

Laurent Fasani - Obeo
Need training or professional services for Sirius?
http://www.obeodesigner.com/sirius

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