Can you have variables for output filenames?

Hi,

I'm trying to write a piece of progress code that will automatically
create a separate text file for each record in a table.

The code is something like the code at the bottom of this posting but
it doesn't work.  Can anyone tell me what I'm doing wrong.

Any help would be much appreciated.

Regards,

Tino
===============

for each pt_mstr no-lock.
output to "c:\temp\" + pt_part + ".txt".
put unformatted "1".
end.