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.NULL. shows true in checkbox
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Titre:
.NULL. shows true in checkbox
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
Visual FoxPro
Divers
Thread ID:
01281566
Message ID:
01281566
Vues:
72
I have a checkbox with a numeric (1/0) data source from an outer join in a SQL. A number of records then have a .null. value for the checkbox data source. What I don't understand is why the checkbox shows checked on the .null. values. I used nvl(field, 0) to change the value in the cursor but why?
Beer is proof that God loves man, and wants him to be happy. - Benjamin Franklin
John J. Henn
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