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EXCLUSIVE and USED()
Message
De
02/09/2008 13:57:20
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivie
 
 
À
02/09/2008 13:52:05
Jay Johengen
Altamahaw-Ossipee, Caroline du Nord, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Network:
Windows 2008 Server
Database:
MS SQL Server
Divers
Thread ID:
01344237
Message ID:
01344239
Vues:
16
>I need to save the status of a table, do some stuff, then get the table back to where it was.
>
>* Need to determine what the status of WorkList is at this point. Used, Exclusive, etc.
>
>USE (m_prom_dir) + 'WORKLIST' EXCLUSIVE IN 0
>
>DO WHATEVER
>
>* Need to get WorkList back to where it was before. Used, Exclusive, etc.
>
Create a class that saves anything that needs to be saved from the class in its properties. Restore those properties in object.Release().
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
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