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| Display connections in outline TreeView [message #157864] | Wed, 31 October 2007 05:13 |  | 
| Eclipse User  |  |  |  |  | Originally posted by: Christoph.Klauss.web.de 
 Hi all!
 we are implementing an GMF based editor with Nodes and Connections.
 In the metamodel there are in the toplevel element 2 EReference
 (containment:true, 0...*) for the Nodes and one for the Connections.
 The editor works fine. We can draw nodes and link them via connections.
 
 The problem is:
 In the outline view only the node elements are displayed BUT not the
 connections.
 We want to have both.
 
 We already found in the newsgroups
 http://dev.eclipse.org/newslists/news.eclipse.modeling.gmf/m sg00354.html
 that we have to check DiagramOutlinePage , and TreeContainerEditPart.
 Unfortunately we can't find those.
 Also we don't know which methods to overwrite etc.
 
 A code example would be very helpful!
 
 Thanks a lot in advance!
 Christoph
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