Make GetEffectiveMinSize virtual as not being able to override the me…

…thod, which the sizer system depends on, is inflexible git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58513 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
wxWidgets · Jan 30, 2009 · a20a357 · a20a357
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/include/wx/window.h b/include/wx/window.h
@@ -402,7 +402,7 @@ class WXDLLIMPEXP_CORE wxWindowBase : public wxEvtHandler
         // This function will merge the window's best size into the window's
         // minimum size, giving priority to the min size components, and
         // returns the results.
-    wxSize GetEffectiveMinSize() const;
+    virtual wxSize GetEffectiveMinSize() const;
     wxDEPRECATED( wxSize GetBestFittingSize() const );  // replaced by GetEffectiveMinSize
     wxDEPRECATED( wxSize GetAdjustedMinSize() const );  // replaced by GetEffectiveMinSize
 

diff --git a/interface/wx/window.h b/interface/wx/window.h
@@ -708,10 +708,13 @@ class wxWindow : public wxEvtHandler
         Merges the window's best size into the min size and returns the result.
         This is the value used by sizers to determine the appropriate
         ammount of space to allocate for the widget.
+        
+        This is the method called by any wxSizer when they query the size
+        of a certain window or control.
 
         @see GetBestSize(), SetInitialSize(), @ref overview_windowsizing
     */
-    wxSize GetEffectiveMinSize() const;
+    virtual wxSize GetEffectiveMinSize() const;
 
     /**
         Returns the maximum size of window's client area.