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CA RefreshCursor for one record
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Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01501152
Message ID:
01501173
Vues:
41
>
>The CA should be used to update the base table and you seem to want to update base table outside the CA and then get one updated record separately into CA.

Imagine a multi-user environment. One user gets a bunch of records into the cursor of CA and now navigates through these records (Next, Prev, etc.). Another user may have updated a record. So I want the first user to get a refresh of the base record every time a record pointer moves. So that the first user sees updated record, not the one he initially got. Does it make sense?
"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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