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Dropdown Listbox displayvalue / value problem
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À
31/01/2006 08:21:10
Information générale
Forum:
Visual FoxPro
Catégorie:
Classes - VCX
Versions des environnements
Visual FoxPro:
VFP 9
Database:
MS SQL Server
Divers
Thread ID:
01091826
Message ID:
01091842
Vues:
17
This message has been marked as the solution to the initial question of the thread.
>Hi Sergey,
>
>RV = DamageNumbers, opened i load with nodata clause.
>
>SQLPT Cursors are just to figure out if data should be appended and to get a new identity value from the server.
>
>I thought in case of RV, requery was going to fetch data from the backend and I'd run into trouble with uncommited changes, like in
>
>Select DamageNumbers
>Append Blank
>Requery('DamageNumbers')
>
>So I take it Control.Requery is not the same as Requery('MyView')?

No. The Control.Requery (List/Combo) updates internal structures of the control itself.
--sb--
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