[vwnc] programatically moving a divider

Hi,

Is there any way to programatically move a divider in a GUI? I need to  
be able to switch between seeing an information panel (separated  
through a divider from the main panel) or not.

Thanks,
Richard Wettel
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You have to assign the bottom and top components to the splitter and
then you can do something like follow:


aPnt := 0 @ (aListV lineGrid * (needLines - 1)) negated.
                                                                                (wG := (self builder componentAt: #ResizingSplitter2) widget)
                                                                                        moveTopComponentsBy: aPnt;
                                                                                        moveSelfBy: aPnt;
                                                                                        moveBottomComponentsBy: aPnt.
                                                                                wG controller selectionTracker
                                                                                        finishSelectionFor: wG container bounds extent.

I use this in the postBuildWith:aBuilder

to adjust positions

--Mark


Richard Wettel wrote:
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Take a look at RefactoringBrowser>>toggleZoom for some inspiration.

HTH,

Martin

"Richard Wettel"<[hidden email]> wrote:
> Is there any way to programatically move a divider in a GUI? I need to  
> be able to switch between seeing an information panel (separated  
> through a divider from the main panel) or not.
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vwnc mailing list
[hidden email]
http://lists.cs.uiuc.edu/mailman/listinfo/vwnc

Thanks Henrik. Worked like a breeze.
Also thanks to Mark and Martin.

Cheers,
Richard Wettel


P.S.
To the list admin: Would it be possible to set the Reply To field  
automatically to the vwnc List?


On Jan 26, 2009, at 9:49 AM, Henrik Johansen wrote:

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