The datamodule is the fastest way to do it. Otherwise descend a class
from ttable / tquery or tclientdataset and do it all there.
Rohit
On 2/06/2011 2:07 p.m., Marshland Engineering wrote:
Thanks for the reply.
>Write a procedure for the validation routine in the DataModule. Then
>call it from the OnKeyPress event in each form.
I have about 20 forms and 10 -20 entry points on each form, so
the OnKeyEvent looks like the long way round. The database is only 20
fields long but each form shows a particular set of graphic for the
action so the user enters the data in the correct fields.
What I would like is to attach the validation to the data field in the
DM. That way I can also specify a range for the entry which will be
common to all forms.
Thanks Wallace.
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