Unable to print multiple charts

[User (Legacy)]

Good Afternoon! 

I have a new problem.  I am trying to print out several charts at the same 

time on the same page (4 for right now). 

I am using the code below.  I am also using a chart structure that consists 

of x1, x2, y1, y2 which is the location of the chart if the screen was 100 

pixels wide (this helps with scaling and movement of charts).  The problem 

is that the first chart prints correctly, but none of the other charts 

print.  I've tried several different ways of wording the for loop and 

nothing seems to work.  Is something wrong here? 

PRINTDLG lppd; 

lppd.hDevMode = NULL; 

lppd.hDevNames = NULL; 

lppd.lStructSize = sizeof(PRINTDLG); 

lppd.hwndOwner = NULL; 

lppd.Flags = PD_RETURNDC; 

lppd.nCopies = 1; 

lppd.nFromPage = 0xFFFF; 

lppd.nToPage = 0xFFFF; 

lppd.nMinPage = 1; 

lppd.nMaxPage = 0xFFFF; 

if (PrintDlg(&lppd) == TRUE) 

{ 

  int rv; 

  int width, height; 

  DOCINFO di; 

  di.cbSize = sizeof(DOCINFO); 

  di.lpszDocName = "ChartFX Print"; 

  di.lpszOutput = NULL; 

  di.lpszDatatype = NULL; 

  di.fwType = DI_ROPS_READ_DESTINATION; 

  rv = StartDoc(lppd.hDC, &di); 

  if (rv == SP_ERROR)  { /*error*/  } 

  rv = StartPage(lppd.hDC); 

  if (rv == SP_ERROR)  { /*error*/  } 

  width = GetDeviceCaps(lppd.hDC, HORZRES); 

  height = GetDeviceCaps(lppd.hDC, VERTRES); 

 for (int i = 0; i < 4; i++) 

 { 

   m_pChartFX[i]->Paint((long)lppd.hDC, 

    (width  * (chart[i].x1 / 100)), 

    (height * (chart[i].y1 / 100)), 

    (width  * ((chart[i].y2 - plots.chart[i].y1) / 100)), 

    (height * ((chart[i].x2 - plots.chart[i].x1) / 100)), 

    CPAINT_PRINT, 0); 

  } 

 rv = EndPage(lppd.hDC); 

 if (rv == SP_ERROR)  { /*error*/  } 

 rv = EndDoc(lppd.hDC); 

 if (rv == SP_ERROR)  { /*error*/  } 

  DeleteDC(lppd.hDC); 

} 

Thank you in advance. 

-- 

Joshua Eanes