RE: how to code a "lookahead"? -- RPG400-L

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Use ** in the record id value.

Reminder, the files must be program described.

Michael

-----Original Message-----
From: Reggie Acosta [mailto:Reggiea@brownjordan.usa.com]
Sent: Thursday, July 11, 2002 2:44 PM
To: rpg400-l@midrange.com
Subject: how to code a "lookahead"?

I'm suffering from severe brain fade and can't remember how to code a
lookahead. I've searched high and low for an example to follow and even read
the RPG manuals!!! ;)

Before processing the record just read, the program needs to know if the
next record belongs to the same group.

Can anyone whip up a bit of sample code?

Thanks

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