-char wxFrameClassName[] = "wxFrameClass";
-char wxMDIFrameClassName[] = "wxMDIFrameClass";
-char wxMDIChildFrameClassName[] = "wxMDIChildFrameClass";
-char wxPanelClassName[] = "wxPanelClass";
-char wxCanvasClassName[] = "wxCanvasClass";
+wxChar wxFrameClassName[] = _T("wxFrameClass");
+wxChar wxMDIFrameClassName[] = _T("wxMDIFrameClass");
+wxChar wxMDIChildFrameClassName[] = _T("wxMDIChildFrameClass");
+wxChar wxPanelClassName[] = _T("wxPanelClass");
+wxChar wxCanvasClassName[] = _T("wxCanvasClass");