FindPane unsuccessful after a DoPropExchange
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URL: http://forum.codejock.com/forum_posts.asp?TID=4665
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Topic: FindPane unsuccessful after a DoPropExchange
Posted By: jansim
Subject: FindPane unsuccessful after a DoPropExchange
Date Posted: 26 July 2006 at 5:44pm
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I have a layout file containing 2 panes "Pane 1" and "Pane 2"
When I start my application, I create 3 panes
"Pane 1", "Pane 2" and "Pane 3"
When I load the layout, the third pane is deleted
from the panes list by the DoPropExchange method.
What is the best way to correct the problem?
I noticed an InternalRelease is called on "Pane 3"
in the Free() method of the PaneLayout.
Does that mean I have to re-create my "Pane 3"
using CreatePane ?
Maybe I'm missing something.
 Thanks
Jean-Simon
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Replies:
Posted By: Oleg
Date Posted: 27 July 2006 at 10:21am
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Hello, you can pane's count before restore layout or change profile section for next layout.
CXTPDockingPaneLayout layoutNormal(GetDockingPaneManager());
if (layoutNormal.Load(_T("NormalLayout")) && layoutNormal.GetPaneList().GetCount() == 3) ------------- Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS |
Posted By: jansim
Date Posted: 27 July 2006 at 11:01am
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Hi Oleg, Thanks for the reply.
This solution seems to reset the layout to the default layout
if there is one missing pane in the layout.
This is exactly what I need not to do.
I will explain my problem better:
In version 10.0 our our software, we have 2 panes.
In version 10.1, we will have 3 panes.
We absolutely need to be backward compatible with
docking pane layout.
So, when application 10.1 starts, it creates 3 panes,
the user loads a layout from 10.0, where the third pane
does not exist. We need to make the new pane "floating"
but we need not to touch the other panes.
Is there a better solution than this:
CXTPDockingPaneLayout currentLayout(GetDockingPaneManager());
if (currentLayout.Load(_T("LayoutFrom10.0")) && currentLayout.GetPaneList().GetCount() != 3)
{ // Some code to check what panes is missing ...
CXTPDockignPane* pMissingPane = GetDockingPaneManager()->CreatePane( ... );
// Then make the pane floating
...
} Thank you
Jean-Simon
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Posted By: Oleg
Date Posted: 27 July 2006 at 2:35pm
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Hi,
What bad in solution you wrote?
right - you can check number of pane, restore layout and add one floating pane. ------------- Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS |
Posted By: jansim
Date Posted: 27 July 2006 at 4:32pm
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Thank you!
Just wanted to make sure it was the best solution
Jansim
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