Esempi in C++ (Cpp) per CMDIFrameWnd::OnUpdateFrameTitle

Esempio n. 1

File: winmdi.cpp Progetto: AeonAxan/mpc-hc

BOOL CMDIChildWnd::DestroyWindow()
{
	if (m_hWnd == NULL)
		return FALSE;

	// avoid changing the caption during the destroy message(s)
	CMDIFrameWnd* pFrameWnd = GetMDIFrame();
	HWND hWndFrame = pFrameWnd->m_hWnd;
	ASSERT(::IsWindow(hWndFrame));
	DWORD dwStyle = SetWindowLong(hWndFrame, GWL_STYLE,
		GetWindowLong(hWndFrame, GWL_STYLE) & ~FWS_ADDTOTITLE);

	MDIDestroy();

	if (::IsWindow(hWndFrame))
	{
		ASSERT(hWndFrame == pFrameWnd->m_hWnd);
		SetWindowLong(hWndFrame, GWL_STYLE, dwStyle);
		pFrameWnd->OnUpdateFrameTitle(TRUE);
	}

	return TRUE;
}