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| Re: Adding a ruler to a GEF Tree editor [message #241467 is a reply to message #241317] |
Tue, 12 February 2008 19:22  |
 Barry Dresdner
Messages: 75
Registered: July 2009 |
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Hi Xiangya,
I was finally able to add a ruler using your suggestion of extending the GEF
tree editor. To do this, I had to create a custom layout class that ensures
that the ruler and tree are positioned correctly based on the flyout palette
state, docked position and width. Now I just need to implement the ability
to set markers in the ruler, but I foresee that as less of a challenge than
getting the controls to layout correctly.
Thanks and best regards,
Barry
"Qinxian" <fyaoxy@gmail.com> wrote in message
news:focu2c$3sq$1@build.eclipse.org...
> Hi,
> Ruler to Tree editor, not be idea_ed:)
> IMO, to extend the tree viewer directly by add a column as a rule,
> should work fine.
> At least it's less work than letting the ruler part inact with treeviewer.
> Cheers,
> Xiangya
> Barry Dresdner д
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