Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Index View in buffering mode?
Message
De
13/10/1997 05:50:07
Shihchau Tai
Apic Systems Pte Ltd
Singapore, Singapour
 
 
À
Tous
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Titre:
Index View in buffering mode?
Divers
Thread ID:
00054275
Message ID:
00054275
Vues:
79
I am trying to implement a grid which resembles the listbox. The main feature I want is to allow user to select a few records and move the records up or down in the table. I keep a sequence number in the table to sequence the records. It works fine if I am using non-buffered view and tables. But when I use view with table buffering, VFP stops me by saying view with buffering cannot be indexed.

Can someone suggest a way to overcome this? If there is no way of indexing the view, is there any way I can reorder my items on the grid without using index?

Because I am on buffering mode, I need to do a 'COPY TO' statement to get data from the memory before I issue an SQL statement to collect the records that are flagged. Is there a better way?

This thing is taking too much of my project time and it is killing me. Please save me... I guess that's why MS never implements a moverbar-listbox that accepts input from fields.

Any help will be appreciated. Thank you.
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform