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How to control view updates
Message
De
26/11/2002 08:48:24
John Ryan
Captain-Cooker Appreciation Society
Taumata Whakatangi ..., Nouvelle Zélande
 
 
À
26/11/2002 08:13:35
Victor Verheij
International Film Festival Rotterdam
Rotterdam, Pays-Bas
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00726867
Message ID:
00726924
Vues:
18
Victor

A row-buffered table will automatically update the underlying table as soon as you move the record pointer- even
GO RECNO()
will do it. However, if you rely on this you will need to write logic to manage update failures- you will not be able to requery() your view unless previous changes have been committed or rolled back. I prefer to use Tableupdate().

Regards

JR
"... They ne'er cared for us
yet: suffer us to famish, and their store-houses
crammed with grain; make edicts for usury, to
support usurers; repeal daily any wholesome act
established against the rich, and provide more
piercing statutes daily, to chain up and restrain
the poor. If the wars eat us not up, they will; and
there's all the love they bear us.
"
-- Shakespeare: Coriolanus, Act 1, scene 1
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