I have a canvase c1 and a graph gr. I open a Postscript-file as you
wrote:
TPostscript mps("plot.ps");
mps.Range(8,8);
then is I use:
gr.Draw("ACP");
mps.Close();
the PS-file is empty (I check it with ghostscript -view). If I use
gr.Draw("ACP");
c1.Draw();
mps.Close();
The PS-file contains everything, but has default-size (x=20 cm),
although I changed it with the Range() command;
bye
Mats