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SoftSeek as used in Clipper
Message
 
À
22/07/2000 01:01:49
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00395828
Message ID:
00395867
Vues:
13
>Is there a softseek in VFP as there is in Clipper?
>Softseek is when set exact is ON or OFF and Found()=.F. instead of going EOF()=.T. the pointer is placed on the next record after where the pointer would have been if it was there.
> Found() would =.f.
> EOF() would =.f.
>Thank you

George,

Nice name.< g > Seriously, I'd rather not play around with the environment like that. What I do is...
SEEK whatever
IF NOT FOUND()
  GO RECNO(0)
ENDIF
This positions the record pointer at the record that was evaluated as the first one that was greater than the specified condition.
George

Ubi caritas et amor, deus ibi est
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