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Save and restore pointer
Message
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14/01/2009 18:01:29
 
 
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Forum:
Visual FoxPro
Catégorie:
Autre
Titre:
Save and restore pointer
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Network:
Windows XP
Database:
Visual FoxPro
Application:
Desktop
Divers
Thread ID:
01373788
Message ID:
01373788
Vues:
55
Hi.
I need some background on this:
Is it a good idea to use always cursors instead of the
table directly?
If I bound up tables to grids and lists and if I do another operation
outside the form, over the same table, that moves the table pointer
in the first form environment but the grid does not change to go
with the table.
My idea is that I can use different cursors for different
form/operation over the same table.
My questions are:
1. How can I refresh automatically the grid/list in the first form
when I return to it? Which event I should check to issue a refresh?
2. When to use Refresh or Requery?
Thanks in advance.
***
TONY Nascimento
*****************

"Your mind is like a parachute. It only works if it is open" - Anthony J. D'Angelo

"The desire to know is natural to good men" - Leonardo da Vinci
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