對話框 四周邊界顏色如何修改

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最簡單的

SystemParametersInfo(SPI_SETDROPSHADOW,0, (PVOID)TRUE, 0); // - 開啟陰影效果

SystemParametersInfo(SPI_SETDROPSHADOW,0, (PVOID)FALSE, 0);// - 關閉陰影效果

復雜的就重繪

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CBrush Brush(RGB(187,200,143));

		CBrush* pOldBrush = pDC->SelectObject(&Brush);



		CRect rtWnd,rtTitle,rtButtons;

		GetWindowRect(&rtWnd);

		//取得標題欄的位置

		//SM_CXFRAME 視窗邊框的邊緣寬度

		//SM_CYFRAME 視窗邊框的邊緣高度

		//SM_CXSIZE  視窗標題欄寬度

		//SM_CYSIZE  視窗標題欄高度

		rtTitle.left = GetSystemMetrics(SM_CXFRAME);

		rtTitle.top = GetSystemMetrics(SM_CYFRAME);

		rtTitle.right = rtWnd.right - rtWnd.left - GetSystemMetrics(SM_CXFRAME);

		rtTitle.bottom = rtTitle.top + GetSystemMetrics(SM_CYSIZE);



		CPoint point;

		//填充頂部框架

		point.x = rtWnd.Width();

		point.y = GetSystemMetrics(SM_CYSIZE)+GetSystemMetrics(SM_CYFRAME)+0;

		pDC->PatBlt(0,0,point.x,point.y,PATCOPY);

		//填充左側框架

		point.x = GetSystemMetrics(SM_CXFRAME)-1;

		point.y = rtWnd.Height()-1;

		pDC->PatBlt(0,0,point.x,point.y,PATCOPY);

		//填充底部框架

		point.x=rtWnd.Width();

		point.y=GetSystemMetrics(SM_CYFRAME);

		pDC->PatBlt(0,rtWnd.Height()-point.y,point.x,point.y,PATCOPY);

		//填充右側框架

		point.x=GetSystemMetrics(SM_CXFRAME);

		point.y=rtWnd.Height();

		pDC->PatBlt(rtWnd.Width()-point.x,0,point.x,point.y,PATCOPY);



		//重畫標題欄圖示

		m_rtIcon.left=rtTitle.left;

		m_rtIcon.top=rtTitle.top;

		m_rtIcon.right=m_rtIcon.left+16;

		m_rtIcon.bottom=m_rtIcon.top+15;

		::DrawIconEx(pDC->m_hDC,m_rtIcon.left,m_rtIcon.top,AfxGetApp()->LoadIcon(IDR_MAINFRAME),

			m_rtIcon.Width(),m_rtIcon.Height(),0,NULL,DI_NORMAL);

		m_rtIcon.OffsetRect(rtWnd.TopLeft());



		CBitmap* pBitmap=new CBitmap;

		CBitmap* pOldBitmap;

		CDC* pDisplayMemDC=new CDC;

		pDisplayMemDC->CreateCompatibleDC(pDC);



		//重畫關閉button

		rtButtons.left=rtTitle.right - 16;

		rtButtons.top=rtTitle.top-1;

		rtButtons.right=rtButtons.left + 16;

		rtButtons.bottom=rtButtons.top+15;

		pBitmap->LoadBitmap(IDB_EXIT_FOCUS);

		pOldBitmap=(CBitmap*)pDisplayMemDC->SelectObject(pBitmap);

		pDC->BitBlt(rtButtons.left,rtButtons.top,rtButtons.Width(),rtButtons.Height(),pDisplayMemDC,0,0,SRCCOPY);

		pDisplayMemDC->SelectObject(pOldBitmap);

		m_rtButtExit=rtButtons;

		m_rtButtExit.OffsetRect(rtWnd.TopLeft());

		pBitmap->DeleteObject();



		//重畫最大化/恢復button

		rtButtons.right = rtButtons.left-3;

		rtButtons.left=rtButtons.right-16;

		if (IsZoomed())

		{

			pBitmap->LoadBitmap(IDB_RESTORE_NORMAL);		

		}

		else

			pBitmap->LoadBitmap(IDB_MAX_NORMAL);

		pOldBitmap=(CBitmap*)pDisplayMemDC->SelectObject(pBitmap);

		pDC->BitBlt(rtButtons.left,rtButtons.top,rtButtons.Width(),rtButtons.Height(),pDisplayMemDC,0,0,SRCCOPY);

		pDisplayMemDC->SelectObject(pOldBitmap);

		m_rtButtMax=rtButtons;

		m_rtButtMax.OffsetRect(rtWnd.TopLeft());

		pBitmap->DeleteObject();



		//重畫最小化button

		rtButtons.right=rtButtons.left-3;

		rtButtons.left=rtButtons.right-16;

		pBitmap->LoadBitmap(IDB_MIN_NORMAL);

		pOldBitmap=(CBitmap*)pDisplayMemDC->SelectObject(pBitmap);

		pDC->BitBlt(rtButtons.left,rtButtons.top,rtButtons.Width(),rtButtons.Height(),pDisplayMemDC,0,0,SRCCOPY);

		pDisplayMemDC->SelectObject(pOldBitmap);

		m_rtButtMin=rtButtons;

		m_rtButtMin.OffsetRect(rtWnd.TopLeft());

		pBitmap->DeleteObject();



		//重畫caption

		int nOldMode =pDC->SetBkMode(TRANSPARENT);

		COLORREF clOldText=pDC->SetTextColor(RGB(255,255,255));



		CFont m_captionFont;

		m_captionFont.CreateFont(

			18,                        // 字體的高度			

			0,                         // 字體的寬度

			0,                         // 字體顯示的角度

			0,                         // 字體的角度

			FW_BOLD,                   // 字體的磅數

			FALSE,                     // 斜體字體

			FALSE,                     // 帶下劃線的字體

			0,                         // 帶洗掉線的字體

			ANSI_CHARSET,              // 所需的字符集

			OUT_DEFAULT_PRECIS,        // 輸出的精度

			CLIP_DEFAULT_PRECIS,       // 裁減的精度

			DEFAULT_QUALITY,           // 邏輯字體與輸出設備的實際字體之間的精度

			DEFAULT_PITCH | FF_SWISS,  // 字體間距和字體集

			_T("Arial"));              // 字體名稱

		CFont* pOldFont = NULL;			

		pOldFont = pDC->SelectObject(&m_captionFont);



		rtTitle.left += m_rtIcon.Width ()+3;

		rtTitle.top = rtTitle.top;

		rtTitle.bottom = rtTitle.top + 30;

		CString m_strTitle;

		GetWindowText(m_strTitle);

		pDC->DrawText(m_strTitle, &rtTitle, DT_LEFT);

		pDC->SetBkMode(nOldMode);

		pDC->SetTextColor(clOldText);



		ReleaseDC(pDisplayMemDC);

		delete pDisplayMemDC;

		delete pBitmap;

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