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Connection disappears when figures moved apart [message #216476]

Tue, 27 January 2009 13:03

govind Ra

Messages: 95
Registered: July 2009

Member

Hello All..

In my gmf project when move apart the figures connected with link ..link
disappears and when i get move then closer ..connection reappears.

how to solve this

Thanks in advance

Regards
Govind

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Re: Connection disappears when figures moved apart [message #216485 is a reply to message #216476]

Tue, 27 January 2009 15:50

Alex Boyko

Messages: 200
Registered: July 2009

Senior Member

Hi,

First of all you need to find out why connection disappears. Possible
scenarios are:
1) Edge#setVisible(boolean) gets called
2) Editpart #refreshVisibility() method gets called
3) If connection is inside a compartment then it could be
ConnectionRefreshMgr
Find out which one of these (if any) make your connection disappear first.

Cheers,
Alex

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Re: Connection disappears when figures moved apart [message #217658 is a reply to message #216485]

Sat, 07 February 2009 08:48

govind Ra

Messages: 95
Registered: July 2009

Member

Hi Alex,

I read in some post that there is bug in where the length is hardedcoded..

And it is fixed in some version..

Regards
Govind

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Re: Connection disappears when figures moved apart [message #218409 is a reply to message #217658]

Thu, 12 February 2009 06:11

govind Ra

Messages: 95
Registered: July 2009

Member

Hi Alex..

Is that correct what i replied..In .gmfgen in GenLink label offest
attributes is x=0,y=40..

Regards
Govind R

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Re: Connection disappears when figures moved apart [message #218462 is a reply to message #218409]

Thu, 12 February 2009 12:18

Alexander Shatalin

Messages: 2928
Registered: July 2009

Senior Member

Hello govind,

Try adding LabelOffsetFacet to the corresponding DiagramLabel in your .gmfgraph
+ regenerate .gmfgen from .gmfmap + regenerate the code.

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

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