return FALSE;
 } // end of wxComboBox::OS2Command
 
+bool wxComboBox::Create(
+  wxWindow*                         pParent
+, wxWindowID                        vId
+, const wxString&                   rsValue
+, const wxPoint&                    rPos
+, const wxSize&                     rSize
+, const wxArrayString&              asChoices
+, long                              lStyle
+, const wxValidator&                rValidator
+, const wxString&                   rsName
+)
+{
+    wxCArrayString chs(asChoices);
+
+    return Create(pParent, vId, rsValue, rPos, rSize, chs.GetCount(),
+                  chs.GetStrings(), lStyle, rValidator, rsName);
+}
+
 bool wxComboBox::Create(
   wxWindow*                         pParent
 , wxWindowID                        vId
 
 long wxComboBox::GetLastPosition() const
 {
-    HWND                            hEditWnd = GetHwnd();
     long                            lLineLength = 0L;
     WNDPARAMS                       vParams;
 
 {
 #if wxUSE_CLIPBOARD
     HWND                            hWnd = GetHwnd();
-    long                            lFromChar = lFrom;
-    long                            lToChar = lTo;
 
     //
     // Set selection and remove it
 {
 #if wxUSE_CLIPBOARD
     HWND                            hWnd = GetHwnd();
-    long                            lFromChar = lFrom;
-    long                            lToChar = lTo;
 
     ::WinSendMsg(hWnd, EM_SETSEL, MPFROM2SHORT((USHORT)lFrom, (USHORT)lTo), 0);
     ::WinSendMsg(hWnd, EM_CUT, (MPARAM)0, (MPARAM)0);
 )
 {
     HWND                            hWnd = GetHwnd();
-    long                            lFromChar = lFrom;
-    long                            lToChar = lTo;
+    long                            lFromChar = 0;
+    long                            lToChar   = 0;
 
     //
     // If from and to are both -1, it means
-    // (in wxWindows) that all text should be selected.
+    // (in wxWidgets) that all text should be selected.
     // This translates into Windows convention
     //
     if ((lFrom == -1L) && (lTo == -1L))
 , MPARAM                            lParam
 )
 {
-    HWND                            hWndCombo;
-    wxWindow*                       pWin = NULL;
-
-    hWndCombo = ::WinQueryWindow(hWnd, QW_PARENT);
-    pWin = (wxWindow*)wxFindWinFromHandle((WXHWND)hWndCombo);
     switch (uMessage)
     {
         //
         case WM_SETFOCUS:
         case WM_CHAR:
             {
-                wxComboBox*         pCombo = wxDynamicCast( pWin
-                                                           ,wxComboBox
-                                                          );
+                wxComboBox* pCombo = (wxComboBox *)::WinQueryWindowULong( hWnd
+                                                                         ,QWL_USER
+                                                                        );
 
                 if (pCombo->ProcessEditMsg( uMessage
                                            ,wParam