If you want to reduce clutter at least look at cursoradapters - they
include GetFldState level info and lots more, and they offer a lot of
advantages apart from helping with validation.
There's plenty of stuff on them in Help!
On 23/11/2013 01:42, Gene Wirchenko wrote:
At 11:55 2013-11-21, Fred Taylor <[email protected]> wrote:
Here's a sample that should show you how to do it. Just cut and
paste into
a .PRG and run it. Note the Form DataCheck method and the
Grid.BeforeRowColChange code. Uses data buffering, GETFLDSTATE and
OLDVAL.
I tried to remove as much "clutter" as I could, so I hope you can at
least
follow it.
I had forgotten about the getfldstate() function.
Yes, your code is uncluttered, but I am going to have to add some
clutter of field-level and row-level validations to make sure that
these all play nice and work as wanted. (An optimist would use
"expected", but I am past that.)
I will have to work on this for a while. Thanks for the lead.
[snip]
Sincerely,
Gene Wirchenko
[excessive quoting removed by server]
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