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Problem with TreeViewer in GEF [message #194353]

Thu, 01 September 2005 11:58

Yong cheng

Messages: 46
Registered: July 2009

Member

Hi, GEF experts,

for one of my model object in GEF I need to implement my own
PropertyDescriptor. It will open a dialog with a tree viewer. The problem
is now that this TreeViewer will not be shown in dialog. I have no idea
where I made the mistake. I tried to run the code in stand-alone SWT
application. It works. And I implemented another PropertyDescriptor, which
opens a dialog with a table viewer. It also works. Has anyone has any
experience with a tree viewer in GEF?

Thanks

Lucia

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Solution Found! [message #194374 is a reply to message #194353]

Thu, 01 September 2005 14:07

Yong cheng

Messages: 46
Registered: July 2009

Member

The inital size of the tree is set (0,0). So I changed it, then it works.

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Re: Solution Found! [message #194379 is a reply to message #194374]

Thu, 01 September 2005 14:18

Eclipse User

Originally posted by: sunil_kamath.nohotspammail.com

"Lucia" <cheng_lucia@yahoo.com> wrote in message
news:0f7f3376ee73ec7d88e2b37dd0fbe31a$1@www.eclipse.org...
> The inital size of the tree is set (0,0). So I changed it, then it works.
>
Aren't you using a layout manager?
---
Sunil

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