// OS2 only
virtual bool OS2Command(WXUINT param, WXWORD id);
- MRESULT OS2WindowProc(HWND hwnd, WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
+ MRESULT OS2WindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
protected:
virtual void DoSetItemClientData( int n, void* clientData );