rpg/400
Please advice me how i need to validate the subfile field in subfile.
example: user entering the data in subfile, if user enters wrong data in subfile field
then i need to show error to user. please advice me any keyword to resolve..
Software/Hardware used:
Software/Hardware used:
ASKED:
April 15, 2009 3:02 PM
UPDATED:
April 15, 2009 9:02 PM
Answer Wiki:
You were working on the code
http://itknowledgeexchange.techtarget.com/itanswers/rpg400-23/
When you readc the subfile record
if the value is in error
put the error message id into your variable
run your subroutine to add error message to error message subfile
turn on an indicator on the Field with DSPATR(RI) to highlight the field
Update the subfile record.
Turn off the error DSPATR(RI) indicator after updating or reading the record.
Phil
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