long time no hear. Still a happy root user though. I have a problem.
For our data quality monitoring at hera-b I have written a root based
program.
Unfortunately I cannot print out the canvases as postscript files (from
the browser->print).
What happens is that these files are written to disk, have a reasonable
size, but when loaded in ghostview
they are empty.
I have no idea where to look for the cause of this problem. It all works
fine when I use an interactive session
to look at my histograms (I invoked the browser from my own program).
Any idea?,
Muchos Gracias,
Maarten.