Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Stored Procedures
Message
 
À
27/06/1996 11:53:33
Sonny Chouinard
CHCA Computer Systems Inc.
Lachenaie, Québec, Canada
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00002945
Message ID:
00003071
Vues:
33
>VFP checks the primary key violation also in the
>buffer. So, you can permit changes in the valid
>trigger of the item. In that way, VFP doesn't know
>there was a primary key violation.
>
>Sonny
>CHCA Informatique

So what steps do you take before the user chooses save? What you're saying is that you could check before the user leaves the textbox that contains the primary key. Build you textboxes with a custom method that checks?
** ** ** ** ** ** ** ** ** ** **
Gregory Cummines
Visual FoxPro 3.0/5.0
C/C++ Applications
** ** ** ** ** ** ** ** ** ** **
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform