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Cursorsetprop(buffering,5,0) and create cursor ??
Message
De
11/06/2004 04:30:39
 
 
À
10/06/2004 14:54:39
Information générale
Forum:
Visual FoxPro
Catégorie:
Visual FoxPro Beta
Divers
Thread ID:
00912173
Message ID:
00912571
Vues:
24

Hi Suhas,

Why do you think that making cursor transactable somehow connected to setting buffering to 5? In fact, if cursor is in table buffering mode, it can not be made transactable.


I use them (in order not to create a sea of cursors).

I use various SPT Cursors into a Private DS with this logic:
- Buffering 5 for change statuses and local undo capability, value by value
- when i have to validate a user input that change a field value,
i open a temporary transaction, bacause this can change others cursors,
if a business rule is violated the rollback this single operation.

I cannot do this in VFP ?

Thanks
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