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Working with buffered data
Message
De
10/11/1998 11:25:19
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00156172
Message ID:
00156179
Vues:
29
>I have a table-buffered table. Before I do an update, I need to scan through all the records and record what's changed. I did this by scanning and checking if newvalue<>oldvalue or if the oldvalue was null, to get the new records.
>
>What I can't figure out is how to get the deleted records. If I do SET DELETED OFF, it gives me all the deleted records in the table, not just those that have been deleted since the last save.
>
>Is there some way to access just those deleted in the buffer, and not deleted in the table?
>
>Thanks,
>
>-Michelle
Michelle,
Check for getfldstate() and getnextmodified().
Cetin
Çetin Basöz

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