Re: How to print a graph/document using Metafile ?

From:

=?Utf-8?B?S2lzaG9yIFM=?= <KishorS@discussions.microsoft.com>

Newsgroups:

microsoft.public.vc.mfc

Date:

Sun, 23 Mar 2008 19:37:01 -0700

Message-ID:

<135B870F-D6AE-43A2-BA3D-573A68B88A85@microsoft.com>

Thanks Joseph

I have modified the code as given below, now it works fine !

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

if (UpdateData(TRUE))
{
DOCINFO di;
if (DC)
{
  ZeroMemory( &di, sizeof(DOCINFO));
  di.cbSize = sizeof(DOCINFO);
  di.lpszDocName = "WQS Graph";
  if (SP_ERROR != :tartDoc(DC, &di))
  {
   :tartPage(DC);
   if (IsClipboardFormatAvailable(CF_METAFILEPICT))
   {
    GLOBALHANDLE hGMem ;
    LPMETAFILEPICT lpMFP ;
    OpenClipboard() ;
    hGMem = GetClipboardData(CF_METAFILEPICT) ;
    lpMFP = (LPMETAFILEPICT)GlobalLock(hGMem) ;
    DC.SaveDC() ;
    DC.SetMapMode(lpMFP->mm) ;
    DC.SetWindowOrg( 0,0);
    DC.SetWindowExt( (int) dXExt, (int)dYExt );
    DC.SetViewportOrg( 0, (int)(dYPixsInch/2.0) );
    DC.SetViewportExt((int)dXExt, (int)dYExt) ;
    DC.PlayMetaFile(lpMFP->hMF) ;
    VERIFY(DC.RestoreDC(-1)) ;
    GlobalUnlock(hGMem) ;
    CloseClipboard() ;
   }
   ::EndPage(DC);
   ::EndDoc(DC);
  }
}
}

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////