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[REBOL] Re: Printing

From: rebol:techscribe at: 12-Sep-2003 13:16

Hi Gregg.

Typically something like this:

in the WndProc procedure

LRESULT WndProc( ....)
{
  static HENHMETAFILE hemf;
  HDC                                hdc, hdcemf;
  PAINTSTRUCT              ps;
  RECT                              rect;

  switch(iMsg)
    case WM_CREATE :
      hdcEMF = CreateEnhMetaFile(NULL, NULL, NULL, NULL);
      ..
      ...
      ...
      hemf = CloseEnhMetaFile(hdcEMF);
      return 0;

    case WM_PAINT:
      hdc = BeginPaint(hwnd, &ps);
      GetClientRect(hwnd, &rect);
       ...
       PlayEnhMetaFile(hdc, hemf, &rect);
       EndPaitn(hwnd, &ps);
       return 0;

See:

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/gdi/metafile_81yd.asp
and

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/gdi/metafile_0whf.asp

Hope this helps.
Elan

Gregg Irwin wrote:

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