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Making textboxes 'blank when null'
Message
 
À
03/11/2002 23:09:38
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00718361
Message ID:
00718364
Vues:
24
This message has been marked as the solution to the initial question of the thread.
>In order to make adding records easier I want to allow non_PK fields to be null. Naturally, when accessing them through SPT they show their null value in the forms.
>
>Is there a way to make them appear "blank when null" in the form, yet behave reasonably. By that I mean: if not changed they remain null; if changed they take the new value; if made blank they take appropriate value such as 0 for numeric. NVL() will not work in this case, I believe.
>
>TIA,

How about using the NullDisplay property located in the Data Tab properties window?
JESS S. BANAGA
Project Leader - SDD division
...shifting from VFP to C#.Net

CHARISMA simply means: "Be more concerned about making others feel good about themselves than you are in making them feel good about you."
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