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Serveral questions [message #243989]

Wed, 02 July 2008 07:42

martin ganserer

Messages: 2
Registered: July 2009

Junior Member

Hello,

I have serveral questions concerning GEF. To be honest I just started to
try GEF in one of my apps but after some days of testing I cannot get
further!

1) Dynamic moving of anchors
Is it possible to move connection anchors dynamically?
I have a model where one object can have many connections to another
object.
A connection always hides the last one.

2) Where can I place code to open e.g. a jface dialog when placing a
drawing element on the editor?

3) Where can I place my code when a drawing operation (drawing a
connection) is finished? I want to perform some further operations after a
drawing operation.

Thank you very much for your help!

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Re: Serveral questions [message #244015 is a reply to message #243989]

Thu, 03 July 2008 05:27

Eclipse User

Originally posted by: shady_86.sify.com

it all depends on how you have created the structure of your code..

1. for the first one check out the logic diagram example

2. you can place your dialog code in your create command class where you will be adding the object in your model

3. check your GraphicalNodeEditPolicy which handles the creation of connection edit parts..,

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