RE: Test a field for specific values only -- RPG400-L

Subject: RE: Test a field for specific values only
From: "Morgan, Paul" <Paul.Morgan@xxxxxxxxxxx>
Date: Tue, 8 Nov 2011 16:14:07 -0500
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%CHECK( 'AN' : field20 ) <> 0

Paul

Principal Programmer Analyst
IT Supply Chain/Replenishment

-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Jeff Young
Sent: Tuesday, November 08, 2011 3:58 PM
To: rpg400-l@xxxxxxxxxxxx
Subject: Test a field for specific values only

I have a 20 byte field that should only contain the values of A or N in any
given position.
Without looping through each position, is there any way to test if the
field contains any other value?

Thanks,

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