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Check empty field value
Message
De
03/04/2015 15:51:59
Lutz Scheffler
Lutz Scheffler Software Ingenieurbüro
Dresden, Allemagne
 
 
À
03/04/2015 14:13:06
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 9
OS:
Windows 7
Network:
Windows 2003 Server
Database:
Visual FoxPro
Application:
Desktop
Divers
Thread ID:
01617740
Message ID:
01617776
Vues:
34
>Unless the numeric fields are nullable, it's impossible to determine if they are "empty" as 0 is an actual value.

EMPTY(0) returns .T. Empty enough

I see your point anyway. :)
Words are given to man to enable him to conceal his true feelings.
Charles Maurice de Talleyrand-Périgord

Weeks of programming can save you hours of planning.

Off

There is no place like [::1]
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