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Make wxPreferencesEditor::Show() virtual.

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This allows derived classes to override it to do something before/after
showing the dialog, which can be useful on the platforms where modal dialogs
are used for wxPreferencesEditor implementation.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74008 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2013-05-16 14:43:02 +00:00
parent dc5d118e65
commit eaa6958861
2 changed files with 2 additions and 2 deletions
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2
include/wx/preferences.h
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@ -98,7 +98,7 @@ public:
// Show the preferences dialog or bring it to the top if it's already
// shown. Notice that this method may or may not block depending on the
// platform, i.e. depending on whether the dialog is modal or not.
void Show(wxWindow* parent);
virtual void Show(wxWindow* parent);
// Hide the currently shown dialog, if any. This doesn't do anything on the
// platforms using modal preferences dialogs but should be called to

2
interface/wx/preferences.h
View file

@ -77,7 +77,7 @@ public:
@param parent The window that invokes the preferences.
Call Dismiss() before it's destroyed.
*/
void Show(wxWindow* parent);
virtual void Show(wxWindow* parent);
/**
Hide the currently shown dialog, if any.