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  2. RPG400-L
  3. July 2017

Re: Require a non-blank entry in DDS

"RPG400-L" <rpg400-l-bounces@xxxxxxxxxxxx> wrote on 07/13/2017 11:57:59
AM:
"RPG400-L" <rpg400-l-bounces@xxxxxxxxxxxx> wrote on 07/13/2017 11:35:58
AM:
Is there a DDS method to present a field that is blank, but require
that

the field be populated with something other than blanks before the
field

is considered valid? I can do this in RPG, but it simplifies things
if
I
can have the display manager handle it.


For example, for a 10-character field that can be sent to the screen as
blanks but must be returned as non-blank and can have any keyboard value

in it -- including embedded blanks:

A FIELD 9 B 5 10DSPATR(MDT)
A RANGE('¢' '9999999999')


Sorry, got the length wrong but you know what I mean.


Sincerely,

Dave Clark

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