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Reverting an Add
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À
01/02/1999 16:24:03
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00182659
Message ID:
00182727
Vues:
9
>>>I beleive when you do a TableRevert the Buffer is complete wiped out and a fresh one is load from the values on the disk, making it impossible to test what you seem to be after.
>>
>>Hmmm... That's no good. I'll have to do some experimenting.
>>
>>Thanks,
>>
>>-Michelle
>How about before doing something like this:
>
>SCATTER NAME o
>o.AddProperty('FState',GETFLDSTATE(-1))
>o.AddProperty('DeleStat',DELETED())
>
>=tablerevert()
>
>rest of your code.....
>
>IF'4'$o.fstate AND o.DelState = .t.
>
>ENDIF
>
>
>It looks a little odd but it should probably work

I'll try it.

Thanks,

-Michelle
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