void wxMDIParentFrame::Tile(wxOrientation orient)
{
wxASSERT_MSG( orient == wxHORIZONTAL || orient == wxVERTICAL,
void wxMDIParentFrame::Tile(wxOrientation orient)
{
wxASSERT_MSG( orient == wxHORIZONTAL || orient == wxVERTICAL,
::SendMessage(GetWinHwnd(GetClientWindow()), WM_MDITILE,
orient == wxHORIZONTAL ? MDITILE_HORIZONTAL
::SendMessage(GetWinHwnd(GetClientWindow()), WM_MDITILE,
orient == wxHORIZONTAL ? MDITILE_HORIZONTAL