Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Foxpro v/s Access
Message
 
À
04/06/1999 09:12:24
Information générale
Forum:
Visual FoxPro
Catégorie:
Applications Internet
Divers
Thread ID:
00226230
Message ID:
00226759
Vues:
27
Greetings from Palm Springs...

>This is curious as the new VFPCOM.dll was just made available which gives us the ability to work with ADO recordsets as cursors and vice-versa. Are you saying that this is not the solution it appears to be on the surface, or are you saying something else<s>?
>

Actually, the VFPCOM DLL provides no new functionality in this regard. The RSToCursor and CursorToRS methods are implementations of procedures Ken Levy created last year. VFPCOM's main functionality is in the ability to have VFP Classes respond to events COM Components raise.

As for VFPCOM not being the solution it appears to be, I would say it is the solution it appears to be. However, it does have its limits. As for events, I have found it to be reliable. As for data, if you are dealing with VFP data, the RS methods work fine. However, if you are working with SQL-Server data, you will run into problems.

The whole reason behind those two methods is to provide an easy way to get VFP cursors into an ADO Recordset, and Vice Versa. When working with VFP data, and all you want to do is move that data between processes, the methods work fine.
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform