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  2. RPG400-L
  3. March 2004

RE: Subfile field conditioning

MAPVAL?  I learned another thing today.  <sigh>

This sounds useful for substituting blanks for a 00/00/0000 (or 01/01/0001, as 
the
case may be) date field.  So, it works both ways on output and input?  If the
program outputs '01/01/0001' and MAPVAL((?01/01/0001? *BLANK)) is used, the 
field
will be blank on the screen, and vice versa, on input, if the screen field is 
blank,
the program will read it as '01/01/0001'?

Cool.

GA

--- Bob Cozzi <cozzi@xxxxxxxxx> wrote:
> Is there something wrong with just using the MAPVAL keyword on a true date
> field? 

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