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Clarify wxGetTopLevelParent() behaviour for TLWs.

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It doesn't return the parent of a TLW but TLW itself. Whether this is a good
idea or bad one, this is how it works since a very long time and we don't want
to change it any more.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75357 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2013-12-07 11:59:00 +00:00
parent a4095dd29e
commit cc888915ac
1 changed files with 2 additions and 0 deletions
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2
interface/wx/window.h
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@@ -3789,6 +3789,8 @@ wxWindow* wxGetActiveWindow();
Returns the first top level parent of the given window, or in other words, Returns the first top level parent of the given window, or in other words,
the frame or dialog containing it, or @NULL. the frame or dialog containing it, or @NULL.
Notice that if @a window is itself already a TLW, it is returned directly.
@header{wx/window.h} @header{wx/window.h}
*/ */
wxWindow* wxGetTopLevelParent(wxWindow* window); wxWindow* wxGetTopLevelParent(wxWindow* window);