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Macro expansion of view parameter
Message
De
20/07/2003 16:59:49
Alan Harris-Reid
Baseline Data Services
Devon, Royaume Uni
 
 
À
20/07/2003 16:44:21
James Blackburn
Qualty Design Systems, Inc.
Kuna, Idaho, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00811862
Message ID:
00811868
Vues:
8
James, thanks for the reply.

>I have not tried this myself but it should work.
>lcFilter = 'MyField1=?Value1 AND MyField2=?Value2'

Maybe I didn't explain myself too well. That was just a simple example of what lcFilter could contain at runtime. The fields and values are not known at design time. lcFilter could equally contain 'Myfield3>value3', depending on query criteria which the user enters. It is important that lcFilter is evaluated when I issue REQUERY('MyView').

Alan
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