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How can I test the existence of cursor
Message
De
06/11/1997 06:37:54
Razvan Alexandru
Soft Team Solutions Srl
Bucharest, Roumanie
 
 
À
06/11/1997 05:26:48
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00058561
Message ID:
00058567
Vues:
43
>Is it true that when I use private datasession and during this session I create one cursor (for example SELECT ... INTO CURSOR c1) this cursor is not destroyed at the end of the form?
>
>Have I to destroy it explicit in the destroy method of the form?
>
>How can I test the existence of the cursor? FILE('c1') does not work.
>I have one case that I can't use _tally


IF USED('c1')
SELE c1
USE
ENDIF


hth,

Razvan
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