+ // Handle processing of special keys
+ void OnChar(wxKeyEvent& event);
+ void OnSetFocus(wxFocusEvent& event);
+
+ // the data for the "buddy" text ctrl
+ WXHWND m_hwndBuddy;
+ WXFARPROC m_wndProcBuddy;
+
+ // all existing wxSpinCtrls - this allows to find the one corresponding to
+ // the given buddy window in GetSpinForTextCtrl()
+ static wxArraySpins ms_allSpins;