Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
How do I find out a cursor exists ?
Message
De
03/06/1997 03:22:04
Vinod Parwani
United Creations L.L.C.
Ad-Dulayl, Jordanie
 
 
À
02/06/1997 13:45:21
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00034540
Message ID:
00034667
Vues:
42
>>The problem I have is the path to my development data and my production data are not the same they have different drive letters. The BeforeOpenTables method will allow me to set the database location to whatever I want. The problem is I have about 30 cursors but they are numbered 1 thru 64. How can I check to see if the This.cursor(x) exists before I attempt to set properties for it.
>>
>>Thanks
>>
>>
>>Scott k
> You can use TYPE function which will return "O" if object exists.

Can type function used for cursors, if so, please give a example...
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform