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Dynamic datasession
Message
De
05/09/2008 10:12:11
Mike Yearwood
Toronto, Ontario, Canada
 
 
À
04/09/2008 13:30:03
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 7
OS:
Windows XP SP2
Network:
Windows 2000 Server
Database:
Visual FoxPro
Divers
Thread ID:
01344882
Message ID:
01345145
Vues:
17
>Hi all,
>I was wondering if it is possible to change the datasession in a form from default to private
>depending on where it was called from?
>Thanks.

I've been doing dynamic data session forms for many years now. There have been none of the widely (almost mythical) reported unexpected results, but that may be due to how I'm doing it. Without all the conditionals, subclasses and error handling, I'm basically doing this in my form class Load so the datasession is already setup for opening cursors.
LOCAL loCallingForm
loCallingForm = _Screen.ActiveForm
SET DATASESSIONID TO m.loCallingForm.DataSessionID
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