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When is a ComboBox's RowSource cursor create?
Message
De
14/02/2008 08:42:27
Dragan Nedeljkovich (En ligne)
Now officially retired
Zrenjanin, Serbia
 
 
À
13/02/2008 17:04:38
Jay Johengen
Altamahaw-Ossipee, Caroline du Nord, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Versions des environnements
Visual FoxPro:
VFP 8 SP1
Divers
Thread ID:
01292415
Message ID:
01292523
Vues:
19
>I have SQL as the RowSource of a ComboBox. When is that SQL run and the cursor created? It is not available in the INIT of the form and I was hoping that it would be. The ComboBox is instantiated prior to the form, right?

I don't know when exactly does VFP do it; my bet would be .requery() - try putting a
set step on
dodefault()
in there and check for the existence of the cursor when it goes there first time. My guess would be that the cursor would be created during the dodefault()... or not. Just a WAG.

back to same old

the first online autobiography, unfinished by design
What, me reckless? I'm full of recks!
Balkans, eh? Count them.
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