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Requiry() and uncommitted changed error
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01260229
Message ID:
01260258
Vues:
15
>>
>>Please, just to clarify, you are saying that a value in the cursor view (MyView) is being changed? And not the value of the table field corresponding to the view field, correct?
>
>Yes, you have changes in your View, not in the underlaying Table.
>
>>
>>The reason I am asking is that recently this customer developed his own program (I am not ever sure he used VFP - I think he used Java) and his program adds records to the table on which my view (MyView) is based. So I was wondering if it is possible that by him adding or changing values in the VFP table it could affect the =requery() of my view.
>
>If somebody changes your table before you run TABLEUPDATE() you will get different error. TABLEUPDATE() will return .f. and AERROR() will return that there are collisions, of course if you didn't force the TABLEUPDATE(1, .t.,...)

Thank you very much, Borislav.
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
"My experience is that as soon as people are old enough to know better, they don't know anything at all." Oscar Wilde
"If a nation values anything more than freedom, it will lose its freedom; and the irony of it is that if it is comfort or money that it values more, it will lose that too." W.Somerset Maugham
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