Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Values before editing and after saving
Message
De
07/02/2008 05:54:45
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
Visual FoxPro
Divers
Thread ID:
01286843
Message ID:
01290321
Vues:
15
>I need to check to see if a value has changed on a form and if it has, record this by placing the before and after values into a memo field in the same table, along with the User's name and date/time the change was made; is there a simple way to do this?

Cecil,
Check XMLUpdateGram() and XMLTable.ApplyDiffGram methods. I used a variation of those successfully to backup and restore tables chronologically to a given time.

PS: Variation was about generating a compacter and faster version of updategram. However it was much harder to code. Just using XMLUpdateGram() should be sufficient.
Cetin
Çetin Basöz

The way to Go
Flutter - For mobile, web and desktop.
World's most advanced open source relational database.
.Net for foxheads - Blog (main)
FoxSharp - Blog (mirror)
Welcome to FoxyClasses

LinqPad - C#,VB,F#,SQL,eSQL ... scratchpad
Précédent
Répondre
Fil
Voir

Click here to load this message in the networking platform