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Dynamic datasession
Message
 
À
05/09/2008 10:12:11
Mike Yearwood
Toronto, Ontario, Canada
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:
01345196
Vues:
19
Hi Mike,

How is what your doing different than just setting to a default datasession?

The issues I referenced are when you try to work in several datasessions within a form. and most of those issues are tied to things that are scoped to datasessions.

Bob

>>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
'If the people lead, the leaders will follow'
'War does not determine who is RIGHT, just who is LEFT'
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