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Use cursors with tablebuffering
Message
 
À
12/12/2003 12:48:48
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00858664
Message ID:
00858669
Vues:
13
Hi Fabio,


>Hi,
>
>AFAIK, On VFP Buffering is implemented with this schema:
>
>This schema have a limit:
>- i cannot use a cursor with tablebuffering and edit the data on two grids;

Not sure what you mean here - if that the edits may eventually override each other, then why not use the record buffering depending on situation. Also, why would you want to edit the data on two grids with the table buffering at the same time?

>- is not possible define new index tags for cursors with tablebuffer.

On the contrary, it is very easy to do. You just need to switch buffering temporarily.

CURSORSETPROP("Buffering, 3, "myCursor")
* index your cursor here
CURSORSETPROP("Buffering, 5, "myCursor")
Nick Neklioudov
Universal Thread Consultant
3 times Microsoft MVP - Visual FoxPro

"I have not failed. I've just found 10,000 ways that don't work." - Thomas Edison
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