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Row Buffering and Delete
Message
From
13/10/2005 08:29:01
Mike Yearwood
Toronto, Ontario, Canada
 
 
To
12/10/2005 15:04:39
Calvin Smith
Wayne Reaves Computer Systems
Macon, Georgia, United States
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Environment versions
Visual FoxPro:
VFP 7 SP1
Database:
Visual FoxPro
Miscellaneous
Thread ID:
01058414
Message ID:
01058614
Views:
8
Hi Calvin

>If I have deleted set to "off" and delete a record that is in "row buffering" mode and do not move the record pointer or call "tableupdate", and then close the table the deletion takes even though no posting has occured. In other words, the deletion remains in effect even though the table was not updated. If I am in table buffering mode and go thru the same process, the deletion is discarded if no "tableupdate" is called.
>
>Can someone explain why deletion acts differently in table and row buffering modes? Incidently, if I change a value when in row buffering, then delete the record, and close the table without updating , the deletion takes but the data change does not.

That's one reason I use table buffering only. That way I control the tableupdate or tablerevert, not VFP.

HTH
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