// the child MDI frames are a special case and should not be touched by
// the parent frame - instead, they are managed by the user
- wxFrameMSW *frame = wxDynamicCast(win, wxFrame);
+ wxFrame *frame = wxDynamicCast(win, wxFrame);
if ( frame
#if wxUSE_MDI_ARCHITECTURE
&& !wxDynamicCast(frame, wxMDIChildFrame)