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Buffering
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De
15/12/1997 16:54:40
 
 
À
15/12/1997 14:12:53
Nancy Folsom
Pixel Dust Industries
Washington, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Titre:
Divers
Thread ID:
00065920
Message ID:
00066050
Vues:
48
>I surely had a miserable time with that message when I was editing Grids. I *somehow* worked around it a couple of times, kinda/sorta. but then switched to table buffering in grids eventually too! Now I'm trying like heck to avoid grids altogether.
>
>>No, I was getting "Record in use" errors with nobody else on the system. I never
>>chased it down to my satisfaction, but was able to work around it by doing
>>a GOTO RECNO() after every APPEND BLANK/INSERT INTO, and using Table buffering so
>>that this didn't break my updating scheme.

I also have the same problem when editing the grid. My method to get around it is to "activatecell" (a null cell) before appending, i.e., thisform.grid.activatecell(). It somehow works but after that, whenever I move the cursor by

thisform.grid.activatecell(thisform.grid.activerow,1)

it doesn't move to the first column but the current column. If it is for users using mouse, it is kind of fine. The bottom line is it works without fatal error. :(


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