Added fix to wxMDIClientWindow to redisplay contents when

window is repositioned


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6285 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/msw/mdi.h

@@ -197,6 +197,9 @@ public:
     // Explicitly call default scroll behaviour
     void OnScroll(wxScrollEvent& event);
 
+    virtual void DoSetSize(int x, int y,
+                           int width, int height,
+                           int sizeFlags = wxSIZE_AUTO);
 protected:
     void Init() { m_scrollX = m_scrollY = 0; }