RE: Printing a Subfile - Revisited

You're also making the assumption there have been no other file i/o
operations to the subfile, which seems valid in this case, but would not
necessarily be so all the time.  

That's why I usually have Rrn_max updated with rrn after I load records into
the subfile.  It makes my life less complicated...my programming life
anyway.

Donald R. Fisher, III
Project Manager
Roomstore Furniture Company
(804) 784-7600 extension 2124
DFisher@xxxxxxxxxxxxx


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Don, You are correct - mea culpa. So we have to save the maximum value in
another field defined like RRN:

If rrn > 0; // skip the whole thing if no records in subfile
Rrn_max = rrn;
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