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ParameterList - did it ever work?
Message
De
11/01/2002 09:58:17
 
 
À
10/01/2002 21:00:34
Dragan Nedeljkovich (En ligne)
Now officially retired
Zrenjanin, Serbia
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00603293
Message ID:
00603473
Vues:
21
>Am I doing something wrong, or is it something on my machine, or what? Whenever I try to retrieve
>
dbgetprop("v_notes","VIEW","ParameterList")
>regardless of the view, I get a blank. It does check the view, because it complains if I mistype anything - but doesn't return anything. Does it work for remote views only (I'm trying this for local views), or is it "a known bug I never heard of"?
>
>I'm getting the same behavior in VFP6 SP5 and in VFP7.

This property doesn't scan the view's query for parameters. It only returns the ones that are actually defined either with DBSetProp() or the with Parameters dialog in the View Designer.

AFAIK, the only benefit to declaring view parameters is type enforcement in the input box for entering parameter values.

Tamar
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