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Confused about how VFP handles tableupdates.
Message
De
13/10/2000 16:21:18
 
 
À
13/10/2000 16:12:22
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00429328
Message ID:
00429354
Vues:
20
Thanks Trey.
Do you find that GETFLDSTAT(-1) does NOT knows that a record has been changed if the record pointer moves off of the modified record?

Finally, what does it mean when GETNEXTMODIFIED(0) returns a negative number?

I know, it sound like I'm completely confused about this. That's because I am.. *G*

The answer to this seems to depend on who you ask; and for a new VFP'er like me that can get frustrating.


>So, you would only need to use them both together on a table buffered cursor, where you need to
>1) Find if there is a modified row - GETNEXTMODIFIED(0)
>2) See which fields were actually modified in that row - GETFLDSTATE(-1).
HI-YO SILVER AWAY!!
The Lone Ranger, The late Clayton Moore R.I.P.
I am a fool!
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