User (Legacy) Posted February 28, 2001 Report Share Posted February 28, 2001 I found the following code to work. // TODO: Add your control notification handler code here int horres, verres, gap; long l, t, t2, r, b, b2; CDC MyDC; HDC hDC; CSize size; DOCINFO di; ::ZeroMemory (&di, sizeof(DOCINFO)); di.cbSize = sizeof(DOCINFO); di.lpszDocName = _T("Sample two graphs per page"); CPrintDialog dlg(FALSE, PD_USEDEVMODECOPIES | PD_NOPAGENUMS | PD_HIDEPRINTTOFILE | PD_NOSELECTION, this); dlg.GetDefaults(); hDC = dlg.GetPrinterDC(); MyDC.Attach(hDC); gap = 42; /* default Map Mode, MM_TEXT, pixels */ horres = MyDC.GetDeviceCaps(HORZRES); verres = MyDC.GetDeviceCaps(VERTRES); l = 2*horres/3; t2 = t = gap; r = horres; b2 = b = (verres / 4); m_pChartFX1->Printer->Orientation = ORIENTATION_PORTRAIT; m_pChartFX2->Printer->Orientation = ORIENTATION_PORTRAIT; if (MyDC.StartDoc(&di) < 0) return; if (MyDC.StartPage() < 0) return; m_pChartFX1->Paint((long)hDC, l, t, r, b, CPAINT_PRINT, 0); // adjust top and bottom for next graph t = b + gap; b = b2 - t2 + t; // save references for next graph t2 = t; b2 = b; m_pChartFX2->Paint((long)hDC, l, t, r, b, CPAINT_PRINT, 0); // adjust top and bottom for next graph t = b + gap; b = b2 - t2 + t; // save references for next graph t2 = t; b2 = b; m_pChartFX3->Paint((long)hDC, l, t, r, b, CPAINT_PRINT, 0); // adjust top and bottom for next graph t = b + gap; b = b2 - t2 + t; // save references for next graph t2 = t; b2 = b; m_pChartFX4->Paint((long)hDC, l, t, r, b, CPAINT_PRINT, 0); MyDC.EndPage(); MyDC.EndDoc(); "Chuck" <chuck.wollaston@wwgsolutions.com> wrote in message news:rQY$mXOnAHA.1804@sfxserver.softwarefx.com... > Does anyone have sample code printing multiple graphs on a page using the > Paint() function in Visual C++? > > TIA > > chuck > > > > Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.