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SCHENCK_DONALD wrote: > If you display an empty subfile, you get an error and the program bombs. > There is a technique where you write one record to the subfile then >immediately > clear the subfile. This prevents the error. > But; isn't there a more elegant way to avoid this error. If I mismember > correctly, there's a keyword you can use. It's been over two years ... We use one indicator for the SFLDSPCTL? (21) keyword, which displays the control record, and one for SFLDSP (22). We turn on 22 whenever we do a write to the SFL, and 21 whenever we do an EXFMT. You can also code a SFLERR with N22, "No records found" or whatever. -- Art Tostaine, Jr. Creative Computer Associates, Inc. Parlin, NJ atostaine_at_crecomp_dot_com +--- | This is the Midrange System Mailing List! | To submit a new message, send your mail to "MIDRANGE-L@midrange.com". | To unsubscribe from this list send email to MIDRANGE-L-UNSUB@midrange.com. | Questions should be directed to the list owner/operator: david@midrange.com +---
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