Eclipse Community Forums: GMF (Graphical Modeling Framework) » weird behavior from the navigator(s) ?

Home » Modeling » GMF (Graphical Modeling Framework) » weird behavior from the navigator(s) ?

weird behavior from the navigator(s) ? [message #195288]

Wed, 02 July 2008 06:24

Eclipse User

Originally posted by: zippo29.hotmail.fr

Hi again!

I am working now on Eclipse3.3 and I am experiencing a weird behavior from
the navigator(s) of my project. I have created a main editor and
partitionned it into 2 sub-editors following the hierarchy. Th e weird
thing is that each navigator of my subeditorss recreate the diagram I am
working on:

Metamodel X : ClasseA -> has a main editor
ClasseB -> has a sub-editor
ClasseC -> has a sub-editor
ClasseD

In the ProjectExplorer view I have 2 files: default.x and
default.x_diagram. I begin to create my model. I save and then when click
on default.x, I have something like this :
+ default.x
+ClasseA
+ClasseA
+ClasseA
I have done some tests. It appears only if a navigator exists and I have
as many nodes as the navigators. I did some changes in the genmodel but it
did not change anything.

Does someone experienced the same problem or has a solution?

Thanks in adavnce

Re: weird behavior from the navigator(s) ? [message #195355 is a reply to message #195288]

Wed, 02 July 2008 07:23

Eclipse User

Hello Mous,

Try setting "generateDomainModelNavigator" property to "false" for all the
subdiagrams. This property sould be on only for one "main" diagram of this
meta-model.

-----------------
Alex Shatalin

Re: weird behavior from the navigator(s) ? [message #195372 is a reply to message #195355]

Wed, 02 July 2008 07:35

Eclipse User

Originally posted by: zippo29.hotmail.fr

Thanks Alex!

As efficient as usual! It works! :D

Regards

Re: weird behavior from the navigator(s) ? [message #195560 is a reply to message #195288]

Thu, 03 July 2008 05:35

Eclipse User

Originally posted by: zippo29.hotmail.fr

Hello!

I post here because it's also a weird behavior of the navigator! In fact,
I have posted here:
http://dev.eclipse.org/newslists/news.eclipse.modeling.gmf/m sg13246.html
a question about how to open sub editors from the navigator.

By this time, i was working on Eclipse3.4_GMF2.1M6a. Now I am working on
Eclipse3.3 with the stable release of GMF.

I have always had the same behavior from the navigator (no direct access
to sub-diagrams).Today, I discovered that my navigator created something
like this:

default.x_diagram
+A-a node for the root of the main editor
+ child node
+child node (B1 and B2 are a children of this node)-
Note : I double clik on the last node to open a sub-editor where I create
B1 and B2. No access to this one!

+B1-a node for the root of the sub-editor
+ child node
+child node

+B2-a node for the root of the sub-editor
+ child node
+child node

And by double cliking on the A or B I have access to the corresponding
diagram.
It would be a great news if I knew how the original problem "resolved
it-self".

Can someone give me a kind of clue on how gmf did this ? I think there is
an property in the gmfgen that did it but I don't know wich one.

Re: weird behavior from the navigator(s) ? [message #195616 is a reply to message #195560]

Thu, 03 July 2008 07:49

Eclipse User

Originally posted by: zippo29.hotmail.fr

Resolved it!!

If you give the sub editor the same file extension (in the sub-editor
gmfgen ) as the main editor (in the editor gmfgen )the navigator shows the
sub diagrams that exist.

but I don't really understand any-way ... If I understand it before some
one explain it, i will post here.

Thanks all

Previous Topic:	How can modify my model element after every save
Next Topic:	dynamic property combo fill

Goto Forum:

-=] Back to Top [=-

Current Time: Fri Jul 04 10:21:51 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter