RE: Empty subfile shows as filled

Yes, it's cleared each time.

I think I have an idea : SFLDSP is off if there are no records in the subfile.
How can I put SFLDSP to *on when there are no records without getting an error?




-----Message d'origine-----
De : rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx] De la part de Jerry Adams
Envoyé : lundi 2 juin 2008 15:36
À : RPG programming on the AS400 / iSeries
Objet : RE: Empty subfile shows as filled

Stupid question, probably, but did the program clear the subfile prior to the last EXFMT? Otherwise some relevant code might be helpful.

Jerry C. Adams
IBM System i Programmer/Analyst
B&W Wholesale
office: 615-995-7024
email: jerry@xxxxxxxxxxxxxxx

-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of David FOXWELL
Sent: Monday, June 02, 2008 8:20 AM
To: RPG programming on the AS400 / iSeries
Subject: Empty subfile shows as filled

Hi,

I have a subfile that shows customer transactions. To view cancelled transactions, the user presses a function key and the subfile is cleared and recharged with all the transactions. Pressing the function key again recharges without the cancelled transactions.

Case : the customer has only one transaction that is cancelled.

The first time, the screen shows no records, so OK.

Press the function key, the screen shows the cancelled transaction.

Press the function key again, the screen continues to show the cancelled transaction, despite the fact that the subfile is empty. I seem to be viewing the screen underneath the last screen.

This problem does not show if I try to debug.

What can I do ?

Thanks


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