CRect rtClient;
GetWindowRect(rtClient);
::SetWindowPos(m_hWnd, HWND_TOPMOST, rtClient.left, rtClient.top, rtClient.Width(), rtClient.Height(), SWP_SHOWWINDOW);
CRect rtClient;
GetWindowRect(rtClient);
::SetWindowPos(m_hWnd, HWND_TOPMOST, rtClient.left, rtClient.top, rtClient.Width(), rtClient.Height(), SWP_SHOWWINDOW);