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As you read the subfile after the user enters the customer numbers, load
the customer # into an array. As you read each one, do a %LOOKUP to see
if that customer number has been entered already.
Brian May
Project Lead
Management Information Systems
Garan, Incorporated
Starkville, Mississippi
Young i Professionals
http://www.youngiprofessionals.com
"Timothy Adair" <tadair@xxxxxxxxxxxxxxxx>
Sent by: midrange-l-bounces@xxxxxxxxxxxx
12/08/2009 04:10 PM
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Subject
Require Subfile values to be unique
Is there a subfile keyword/technique/simple way to require the values
entered into a SFL to be unique. I don't suppose IBM built this feature
into DDS? Or do I have to check the SFL programmatically?
I have a SFL where the user enters multiple pages of customer numbers and
they can be in any order, they just can't enter the same number more than
once.
Any and all thoughts on this are appreciated.
TA
midrange.com
