C++ CDC::CreateDC方法代码示例 |
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本文整理汇总了C++中CDC::CreateDC方法的典型用法代码示例。如果您正苦于以下问题：C++ CDC::CreateDC方法的具体用法？C++ CDC::CreateDC怎么用？C++ CDC::CreateDC使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CDC的用法示例。 在下文中一共展示了CDC::CreateDC方法的12个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。 示例1: GetScreenDataSize BOOL CScreenSnap::GetScreenDataSize(DWORD &dwScreenDataSize) { CDC dc; dc.CreateDC("DISPLAY",NULL,NULL,NULL); CheckPointer(dc.GetSafeHdc(),FALSE); CBitmap bm; int nWidth = GetSystemMetrics(SM_CXSCREEN); int nHeight = GetSystemMetrics(SM_CYSCREEN); if(!bm.CreateCompatibleBitmap(&dc,nWidth,nHeight)) { dc.DeleteDC(); return FALSE; } BITMAP btm; bm.GetBitmap(&btm); dwScreenDataSize = btm.bmWidthBytes * btm.bmHeight; dwScreenDataSize += sizeof(BITMAPFILEHEADER); dwScreenDataSize += sizeof(BITMAPINFOHEADER); dc.DeleteDC(); return TRUE; }开发者ID:smallfishincup，项目名称:biyesheji，代码行数:26，代码来源:ScreenSnap.cpp 示例2: OnInitDialog LRESULT CScreenDlg::OnInitDialog(UINT uMsg,WPARAM wParam,LPARAM lParam,BOOL& bHandled){ ShowWindow(SW_HIDE); CDC dcScreen; dcScreen.CreateDC(_T("DISPLAY"), NULL, NULL, NULL); m_size.cx = GetDeviceCaps(dcScreen.m_hDC, HORZRES); m_size.cy = GetDeviceCaps(dcScreen.m_hDC, VERTRES); m_dcMem.CreateCompatibleDC(dcScreen.m_hDC); m_bmpScreen.CreateCompatibleBitmap(dcScreen.m_hDC, m_size.cx,m_size.cy); HBITMAP pOldBmp = m_dcMem.SelectBitmap(m_bmpScreen.m_hBitmap); m_dcMem.BitBlt(0,0,m_size.cx, m_size.cy, dcScreen.m_hDC, 0, 0, SRCCOPY); RECT rect={0,0,m_size.cx, m_size.cy}; MoveWindow(&rect); ShowWindow(SW_SHOW); RIGHT_RECT.left = m_size.cx - INFO_WIDTH-INFO_OFFSET; RIGHT_RECT.right = m_size.cx-INFO_OFFSET; m_bmpInfoBK = (HBITMAP)c6beeres::R().GetImg(IDB_BITMAP_INFOBK,IMAGE_BITMAP,INFO_WIDTH,INFO_HEIGHT); S1= (HBITMAP)c6beeres::R().GetImg(IDB_S1,IMAGE_BITMAP,shadow_size,shadow_size); S2= (HBITMAP)c6beeres::R().GetImg(IDB_S2,IMAGE_BITMAP,shadow_size,shadow_size); S3= (HBITMAP)c6beeres::R().GetImg(IDB_S3,IMAGE_BITMAP,shadow_size,shadow_size); S4= (HBITMAP)c6beeres::R().GetImg(IDB_S4,IMAGE_BITMAP,shadow_size,shadow_size); S5= (HBITMAP)c6beeres::R().GetImg(IDB_S5,IMAGE_BITMAP,shadow_size,shadow_size); thinfont = ::CreateFont(15,0,0,0,FW_THIN,false,FALSE,FALSE,DEFAULT_CHARSET,OUT_STRING_PRECIS,CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,FF_MODERN,_T("arial")); boldfont= ::CreateFont(15,0,0,0,FW_BOLD,false,FALSE,FALSE,DEFAULT_CHARSET,OUT_STRING_PRECIS,CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,FF_MODERN,_T("arial")); penLine1.CreatePen(PS_SOLID, 1, SELECT_RECTCOLOR); penLine2.CreatePen(PS_SOLID, 1, CROSS_LINECOLOR); bool border=false,shadow=false; COLORREF bcolor=0; nsplugin::GetImgCapParam(border,shadow,bcolor); pen_Border.CreatePen(PS_SOLID, border_size, bcolor); return 0; }开发者ID:henrywoo，项目名称:ultraie，代码行数:34，代码来源:screendlg.cpp 示例3: SetFont BOOL CPMenuSpecial::SetFont (CFont &pFont) { TEXTMETRIC tm; CFont *pOldFont; CDC TVDC; LOGFONT LogFont; m_Font.DeleteObject (); if (pFont.GetObject (sizeof (LogFont), &LogFont) != 0) { if (m_Font.CreateFontIndirect (&LogFont) != 0) { if (m_Font.GetObject (sizeof (LogFont), &LogFont) != 0) { if (TVDC.CreateDC ("DISPLAY", NULL, NULL, NULL) != 0) { if ((pOldFont = TVDC.SelectObject (&m_Font)) != NULL) { TVDC.GetTextMetrics (&tm); m_nDefaultTextHeight = tm.tmHeight; TVDC.SelectObject (pOldFont); return TRUE; } } } m_Font.DeleteObject (); } } return FALSE; }开发者ID:jimmccurdy，项目名称:ArchiveGit，代码行数:31，代码来源:OwnerDrawMenu.CPP 示例4: Capture void CViewBitmap::Capture(CRect &rect) { if(m_pPalette) { DeleteObject(); delete m_pPalette; } m_width=rect.Width(); m_heighth=rect.Height(); double wid=rect.left/1024; double hei=rect.top/768; CDC dcscreen; dcscreen.CreateDC("DISPLAY",NULL,NULL,NULL); CDC dcMem; dcMem.CreateCompatibleDC( &dcscreen ); CreateCompatibleBitmap( &dcscreen, m_width, m_heighth ); dcMem.SelectObject( this ); dcMem.BitBlt(0,0,m_width, m_heighth,&dcscreen,rect.left,rect.top,SRCCOPY); // create an empty logical palette that¡¯s big enough to hold all the colors int nColors = ( 1 palVersion = 0x300; pLogpal -> palNumEntries = nColors; // load this empty palette with the system palette's colors GetSystemPaletteEntries( dcscreen.m_hDC, 0, nColors,(LPPALETTEENTRY)(pLogpal->palPalEntry)); m_pPalette = new CPalette; m_pPalette -> CreatePalette( pLogpal ); delete []pLogpal; dcMem.DeleteDC(); dcscreen.DeleteDC(); }开发者ID:JetC，项目名称:DigitalMap，代码行数:32，代码来源:ViewBitmap.cpp 示例5: OnDcCdc void CMFCDCView::OnDcCdc() { // TODO: Add your command handler code here CDC dc; dc.CreateDC("DISPLAY",NULL,NULL,NULL); //输出信息 dc.TextOut(100,100,"Hello CDC"); dc.DeleteDC(); }开发者ID:dekai-wang，项目名称:TestCode，代码行数:9，代码来源:MFCDCView.cpp 示例6: ConvertFont void COptionTreeFontSel::ConvertFont(LOGFONT &lf, CHARFORMAT &cfFont) { // Declare variables CDC dc; dc.CreateDC(_T("DISPLAY"), NULL, NULL, NULL); long yPerInch = dc.GetDeviceCaps(LOGPIXELSY); // Create log font // -- Font name lf.lfOutPrecision = OUT_DEFAULT_PRECIS; lf.lfClipPrecision = CLIP_DEFAULT_PRECIS; lf.lfQuality = DEFAULT_QUALITY; lf.lfPitchAndFamily = cfFont.bPitchAndFamily; _tcscpy(lf.lfFaceName, cfFont.szFaceName); // -- Size lf.lfHeight = abs(((cfFont.yHeight * yPerInch) / 1440)); lf.lfWidth = 0; lf.lfEscapement = 0; // -- Bold if (cfFont.dwEffects & CFE_BOLD) { lf.lfWeight = FW_BOLD; } else { lf.lfWeight = FW_NORMAL; } // -- Strikeout if (cfFont.dwEffects & CFE_STRIKEOUT) { lf.lfStrikeOut = TRUE; } else { lf.lfStrikeOut = FALSE; } // -- Underline if (cfFont.dwEffects & CFE_UNDERLINE) { lf.lfUnderline = TRUE; } else { lf.lfUnderline = FALSE; } // -- Italic if (cfFont.dwEffects & CFE_ITALIC) { lf.lfItalic = TRUE; } else { lf.lfItalic = FALSE; } }开发者ID:gitrider，项目名称:wxsj2，代码行数:56，代码来源:OptionTreeFontSel.cpp 示例7: PrepareWindow // Protected member functions BOOL COXScreenGrabber::PrepareWindow(BOOL bClient, CRect& ScrRect, CWnd* pWnd) { if (pWnd == NULL) pWnd = CWnd::GetForegroundWindow(); if (pWnd == NULL) pWnd = CWnd::GetDesktopWindow(); ASSERT(pWnd != NULL); if (!pWnd->IsWindowVisible()) return FALSE; if (pWnd == CWnd::GetDesktopWindow()) { // create a DC for the screen and create CDC SreenDC; if (!SreenDC.CreateDC(_T("DISPLAY"), NULL, NULL, NULL)) return FALSE; // get screen resolution and set Rect ScrRect.left = 0; ScrRect.top = 0; ScrRect.right = SreenDC.GetDeviceCaps(HORZRES); ScrRect.bottom = SreenDC.GetDeviceCaps(VERTRES); SreenDC.DeleteDC(); } else { // Move window which was selected to top of Z-order for // the capture, and make it redraw itself pWnd->SetWindowPos(NULL, 0, 0, 0, 0, SWP_DRAWFRAME | SWP_NOSIZE | SWP_NOMOVE); pWnd->UpdateWindow(); if (bClient) { // get the client area dimensions pWnd->GetClientRect(&ScrRect); // convert client coords to screen coords CPoint pt1(ScrRect.left, ScrRect.top); CPoint pt2(ScrRect.right, ScrRect.bottom); pWnd->ClientToScreen(&pt1); pWnd->ClientToScreen(&pt2); ScrRect.left = pt1.x; ScrRect.top = pt1.y; ScrRect.right = pt2.x; ScrRect.bottom = pt2.y; } else pWnd->GetWindowRect(&ScrRect); } return TRUE; }开发者ID:drupalhunter-team，项目名称:TrackMonitor，代码行数:57，代码来源:OXScreenGrab.cpp 示例8: MakeImage KernelBitmap* SGNameDrag::MakeImage(UINT32 nDepth) { // If there's no current View, or no Spread, then fail. DocView* pView = DocView::GetCurrent(); if (pView == 0) return 0; Spread* pSpread = pView->FindEnclosingSpread(OilCoord(0, 0)); if (pSpread == 0) return 0; // Create a device context for the display. CDC sdc; sdc.CreateDC("DISPLAY", 0, 0, 0); // Calculate the size of the rendering and set up the rendering matrix etc. Matrix matConvert; FIXED16 fxScale = 1; INT32 nSel = NameGallery::Instance()->GetSelectedItemCount(); DocRect drClip(0, 0, SG_DefaultNameText, nSel * SG_DefaultSmallIcon); // Work out the destination bitmap's characteristics. double dpi = (double) GetDeviceCaps(sdc.m_hDC, LOGPIXELSX); if (nDepth == 0) nDepth = GetDeviceCaps(sdc.m_hDC, BITSPIXEL) * GetDeviceCaps(sdc.m_hDC, PLANES); // Create a render region with the given properties of the display etc. GRenderBitmap* pRenderer = new GRenderBitmap(drClip, matConvert, fxScale, nDepth, dpi); ERRORIF(pRenderer == 0, _R(IDE_NOMORE_MEMORY), 0); pRenderer->AttachDevice(pView, &sdc, pSpread); pRenderer->StartRender(); pRenderer->SaveContext(); // Blank the background. pRenderer->SetLineWidth(0); pRenderer->SetLineColour(COLOUR_WHITE); pRenderer->SetFillColour(COLOUR_WHITE); pRenderer->DrawRect(&drClip); // Render the item's name. DocColour dcText(COLOUR_BLACK), dcBack(COLOUR_WHITE); pRenderer->SetFixedSystemTextColours(&dcText, &dcBack); String_256 strName; m_pSourceItem->GetNameText(&strName); pRenderer->DrawFixedSystemText(&strName, drClip); // Create a kernel bitmap from the OIL bitmap and return it. pRenderer->RestoreContext(); pRenderer->StopRender(); OILBitmap* pOilMaskBmp = pRenderer->ExtractBitmap(); delete pRenderer; KernelBitmap* pkb = new KernelBitmap(pOilMaskBmp, TRUE); ERRORIF(pkb == 0, _R(IDE_NOMORE_MEMORY), 0); return pkb; }开发者ID:vata，项目名称:xarino，代码行数:54，代码来源:ngdrag.cpp 示例9: FillInLogFont DWORD CFontDialog::FillInLogFont(const CHARFORMAT& cf) { USES_CONVERSION; DWORD dwFlags = 0; if (cf.dwMask & CFM_SIZE) { CDC dc; dc.CreateDC(_T("DISPLAY"), NULL, NULL, NULL); LONG yPerInch = dc.GetDeviceCaps(LOGPIXELSY); m_lf.lfHeight = -(int) ((cf.yHeight * yPerInch) / 1440); } else m_lf.lfHeight = 0; m_lf.lfWidth = 0; m_lf.lfEscapement = 0; m_lf.lfOrientation = 0; if ((cf.dwMask & (CFM_ITALIC|CFM_BOLD)) == (CFM_ITALIC|CFM_BOLD)) { m_lf.lfWeight = (cf.dwEffects & CFE_BOLD) ? FW_BOLD : FW_NORMAL; m_lf.lfItalic = (BYTE)((cf.dwEffects & CFE_ITALIC) ? TRUE : FALSE); } else { dwFlags |= CF_NOSTYLESEL; m_lf.lfWeight = FW_DONTCARE; m_lf.lfItalic = FALSE; } if ((cf.dwMask & (CFM_UNDERLINE|CFM_STRIKEOUT|CFM_COLOR)) == (CFM_UNDERLINE|CFM_STRIKEOUT|CFM_COLOR)) { dwFlags |= CF_EFFECTS; m_lf.lfUnderline = (BYTE)((cf.dwEffects & CFE_UNDERLINE) ? TRUE : FALSE); m_lf.lfStrikeOut = (BYTE)((cf.dwEffects & CFE_STRIKEOUT) ? TRUE : FALSE); } else { m_lf.lfUnderline = (BYTE)FALSE; m_lf.lfStrikeOut = (BYTE)FALSE; } if (cf.dwMask & CFM_CHARSET) m_lf.lfCharSet = cf.bCharSet; else dwFlags |= CF_NOSCRIPTSEL; m_lf.lfOutPrecision = OUT_DEFAULT_PRECIS; m_lf.lfClipPrecision = CLIP_DEFAULT_PRECIS; m_lf.lfQuality = DEFAULT_QUALITY; if (cf.dwMask & CFM_FACE) { m_lf.lfPitchAndFamily = cf.bPitchAndFamily; lstrcpy(m_lf.lfFaceName, A2T((LPSTR)cf.szFaceName)); } else { m_lf.lfPitchAndFamily = DEFAULT_PITCH|FF_DONTCARE; m_lf.lfFaceName[0] = (TCHAR)0; } return dwFlags; }开发者ID:Rupan，项目名称:winscp，代码行数:62，代码来源:dlgfnt.cpp 示例10: PrintInit /*************************************************** PrintInit Initializes and sets up the data that needs to be calculated to perform the actual print. Such tasks include calcualating the number of pages required to print the given range, and the scale. Params pDC - device context for the printer (or print preview) pPD - pointer to the print dialog information startCol- leftmost column to print on the page endCol - rightmost column to print on the page startRow- topmost row to print on the page endRow - bottom most row to print on the page Return number of pages that will be printed ****************************************************/ int CUGPrint::PrintInit(CDC * pDC, CPrintDialog* pPD, int startCol,long startRow, int endCol,long endRow) { UNREFERENCED_PARAMETER(pPD); ClearPrintList(); //get a screen device context CDC sDC; sDC.CreateDC(_T("DISPLAY"), NULL, NULL, NULL); //check to see if the request if for printing or print preview m_bIsPreview = FALSE; SIZE size; pDC->SetMapMode(MM_ANISOTROPIC); SetWindowExtEx(pDC->m_hDC,1,1,&size); if(size.cx != 1){ m_bIsPreview = TRUE; SetWindowExtEx(pDC->m_hDC,size.cx,size.cy,&size); } //get the metrics for the printer float paperWidthPX = (float)pDC->GetDeviceCaps(HORZRES); float paperHeightPX = (float)pDC->GetDeviceCaps(VERTRES); float paperWidthMM = (float)pDC->GetDeviceCaps(HORZSIZE); float paperHeightMM = (float)pDC->GetDeviceCaps(VERTSIZE); int virtualWidthPX = (int)( 3.79 * (paperWidthMM - m_printLeftMargin - m_printRightMargin)); int virtualHeightPX = (int)( 3.78 * (paperHeightMM - m_printTopMargin - m_printBottomMargin)); //save the scaling values m_printVScale = ( (paperHeightPX/paperHeightMM) * (paperHeightMM - m_printTopMargin - m_printBottomMargin) ) / virtualHeightPX; m_printHScale = ( (paperWidthPX/paperWidthMM) * (paperWidthMM - m_printLeftMargin - m_printRightMargin) ) / virtualWidthPX; //save the margins m_printLeftMarginPX = (int)((paperWidthPX/paperWidthMM) * m_printLeftMargin); m_printTopMarginPX = (int)((paperHeightPX/paperHeightMM) * m_printTopMargin); m_printRightMarginPX = (int)(paperWidthPX - (paperWidthPX/paperWidthMM) * m_printRightMargin); m_printBottomMarginPX = (int)(paperHeightPX - (paperHeightPX/paperHeightMM) * m_printBottomMargin); m_paperWidthPX = (int)paperWidthPX; m_paperHeightPX = (int)paperHeightPX; //if not print preview, then addjust values by the virtual pixel width if(m_bIsPreview == FALSE) { m_virPixWidth = (int)paperWidthPX / 450; //300 m_printVScale /= m_virPixWidth; m_printHScale /= m_virPixWidth; m_printLeftMarginPX /= m_virPixWidth; m_printTopMarginPX /= m_virPixWidth; m_printRightMarginPX /= m_virPixWidth; m_printBottomMarginPX /= m_virPixWidth; m_paperWidthPX /= m_virPixWidth; m_paperHeightPX /= m_virPixWidth; } //get the number of pages wide int col,width=0,w; int scol = startCol; //start col for a page m_pagesWide = 0; if(m_printSideHeading) width = m_ctrl->GetSH_Width(); //find the number of pages wide and the number of columns //on each page for(col =startCol;col GetColWidth(col,&w); width += w; if(width > virtualWidthPX) { m_pagesWide++; if(m_printSideHeading) width = m_ctrl->GetSH_Width(); else width = 0; if(w < virtualWidthPX) col--; //.........这里部分代码省略......... 开发者ID:acraig5075，项目名称:best-fit-demo，代码行数:101，代码来源:ugprint.cpp 示例11: GetScreenData BOOL CScreenSnap::GetScreenData(BYTE* pScreenData,DWORD &dwScreenData) { CDC dc; dc.CreateDC("DISPLAY",NULL,NULL,NULL); CheckPointer(dc.GetSafeHdc(),FALSE); CBitmap bm; int nWidth = GetSystemMetrics(SM_CXSCREEN); int nHeight = GetSystemMetrics(SM_CYSCREEN); if(!bm.CreateCompatibleBitmap(&dc,nWidth,nHeight)) { dc.DeleteDC(); return FALSE; } CDC tdc; if(!tdc.CreateCompatibleDC(&dc)) { dc.DeleteDC(); return FALSE; } CBitmap*pOld = tdc.SelectObject(&bm); if(pOld == NULL) { tdc.DeleteDC(); dc.DeleteDC(); return FALSE; } tdc.BitBlt(0,0,nWidth,nHeight,&dc,0,0,SRCCOPY); tdc.SelectObject(pOld); BITMAP btm; bm.GetBitmap(&btm); DWORD nSize = btm.bmWidthBytes * btm.bmHeight; // LPSTR lpData = (LPSTR)GlobalAllocPtr(GPTR,nSize); // if(lpData == NULL) // { // tdc.DeleteDC(); // dc.DeleteDC(); // return FALSE; // } //-------------------------------------------------------- BITMAPINFOHEADER bih; bih.biBitCount = btm.bmBitsPixel; bih.biClrImportant = 0; bih.biClrUsed = 0; bih.biCompression = 0; bih.biHeight = btm.bmHeight; bih.biPlanes = 1; bih.biSize = sizeof(BITMAPINFOHEADER); bih.biSizeImage = nSize; bih.biWidth = btm.bmWidth; bih.biXPelsPerMeter = 0; bih.biYPelsPerMeter = 0; //-------------------------------------------------------- //得到DIB色彩表 if(!GetDIBits(dc,bm,0,bih.biHeight,(pScreenData + sizeof(BITMAPFILEHEADER) + sizeof(BITMAPINFOHEADER)),(BITMAPINFO*)&bih,DIB_RGB_COLORS)) { tdc.DeleteDC(); dc.DeleteDC(); return FALSE; } //-------------------------------------------------------- BITMAPFILEHEADER bfh; bfh.bfReserved1 = bfh.bfReserved2 = 0; bfh.bfType = ((WORD)('M'IsPrinting() || m_pDocument->m_iZoom) { CDC MemDC; MemDC.CreateCompatibleDC(NULL); pOldFont = MemDC.SelectObject(&m_pDocument->m_cfScreen); pOldPen = MemDC.SelectObject(&m_pDocument->m_cpBlack); pOldBrush = MemDC.SelectObject(&m_pDocument->m_cbWhite); int oldBkMode = MemDC.SetBkMode(TRANSPARENT); COLORREF oldTextColor = MemDC.SetTextColor(RGB(0, 0, 0)); // calculate the surrounding rectangle of the text only CSize csExtent; if (m_bLoaded) { csExtent = MemDC.GetTextExtent( m_pTextArray[m_uIndex], m_pTextArray[m_uIndex].GetLength() ) + CSize(4,4); } else { csExtent = MemDC.GetTextExtent( m_pTextText, m_pTextText.GetLength() ) + CSize(4,4); } MemDC.GetTextMetrics(&tm); if (tm.tmItalic) csExtent += CSize(tm.tmHeight/4,0); // crate a temperary bitmap to draw the text to (can't be MemDC?) CBitmap cbGate; CDC screenDC; screenDC.CreateDC(L"DISPLAY", NULL, NULL, NULL); cbGate.CreateCompatibleBitmap(&screenDC, csExtent.cx, csExtent.cy); screenDC.DeleteDC(); pOldBmp = MemDC.SelectObject(&cbGate); // draw rectangle also inits bitmap with brush MemDC.Rectangle(CRect(CPoint(0,0),csExtent)); // draw text if (m_bLoaded) { MemDC.TextOut(2, 2, m_pTextArray[m_uIndex], m_pTextArray[m_uIndex].GetLength()); } else { MemDC.TextOut(2, 2, m_pTextText, m_pTextText.GetLength()); } MemDC.SelectObject(pOldPen); MemDC.SelectObject(pOldBrush); MemDC.SetTextColor(oldTextColor); MemDC.SetBkMode(oldBkMode); MemDC.SelectObject(pOldFont); MemDC.SelectObject(pOldBmp); // build a DIB from the bitmap m_Bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER); m_Bmi.bmiHeader.biHeight = csExtent.cy; m_Bmi.bmiHeader.biWidth = csExtent.cx; m_Bmi.bmiHeader.biPlanes = 1; m_Bmi.bmiHeader.biBitCount = 4; m_Bmi.bmiHeader.biCompression = BI_RGB; m_Bmi.bmiHeader.biSizeImage = 0; m_Bmi.bmiHeader.biXPelsPerMeter = 0; m_Bmi.bmiHeader.biYPelsPerMeter = 0; m_Bmi.bmiHeader.biClrUsed = 16; m_Bmi.bmiHeader.biClrImportant = 16; if(!::GetDIBits(MemDC.GetSafeHdc(), (HBITMAP) cbGate.m_hObject, 0, (UINT) m_Bmi.bmiHeader.biHeight, NULL, (LPBITMAPINFO) &m_Bmi, DIB_RGB_COLORS)) return; if (m_Bmi.bmiHeader.biSizeImage == 0) return; //.........这里部分代码省略......... 开发者ID:sengngykouch，项目名称:Multimedia-Logic，代码行数:101，代码来源:logitext.CPP注：本文中的CDC::CreateDC方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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