BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)

{



	if( !CFrameWnd::PreCreateWindow(cs) )

		return FALSE;

	// TODO: Modify the Window class or styles here by modifying

	//  the CREATESTRUCT cs



	if(cs.hMenu!=NULL)     

	{     

		::DestroyMenu(cs.hMenu);

		cs.hMenu      =      NULL;

     } 

	//去掉菜单栏



	cs.x=100;   //改变初始位置 

	cs.y=100; 

	cs.cx=642;     //改变初始大小 

          cs.cy=482;

 

	cs.style=WS_POPUP;//改变弹出风格，无标题栏

	//cs.dwExStyle=WS_EX_ACCEPTFILES ;

	return TRUE;

}


    

      int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)

{

	if (CFrameWnd::OnCreate(lpCreateStruct) == -1)

		return -1;



/*	if (!m_wndToolBar.CreateEx(this, TBSTYLE_FLAT, WS_CHILD | WS_VISIBLE | CBRS_TOP

		| CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC) ||

		!m_wndToolBar.LoadToolBar(IDR_MAINFRAME))

	{

		TRACE0("Failed to create toolbar\n");

		return -1;      // fail to create

	}



	if (!m_wndStatusBar.Create(this) ||

		!m_wndStatusBar.SetIndicators(indicators,

		  sizeof(indicators)/sizeof(UINT)))

	{

		TRACE0("Failed to create status bar\n");

		return -1;      // fail to create

	}



	// TODO: Delete these three lines if you don't want the toolbar to

	//  be dockable

	m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);

	EnableDocking(CBRS_ALIGN_ANY);

	DockControlBar(&m_wndToolBar);

*/





	return 0;

}


    

      BOOL CUIdemoView::PreCreateWindow(CREATESTRUCT& cs)

{

	// TODO: Modify the Window class or styles here by modifying

	//  the CREATESTRUCT cs



     cs.style   &=~WS_BORDER;//去掉边框。

	return CView::PreCreateWindow(cs);

}