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Crystal Report able to read a VFP cursor?
Message
De
19/06/2002 00:41:07
 
 
À
18/06/2002 21:13:12
Information générale
Forum:
Visual FoxPro
Catégorie:
Crystal Reports
Divers
Thread ID:
00669484
Message ID:
00670003
Vues:
14
The original question asked about CREATE CURSOR, which will not necessarily create a physical file on disk. SQL SELECT is the same unless you add the NOFILTER clause. DBF("MyCursor") will always return a file name, but that file may or may not physically exist.


>
>Hi Craig,
>
>are you saying that dbf("") won't always work? I'm assuming that the cursor was selected NOFILTER, or with a JOIN, or with some other mechanism that results in the creation of a cursor (xmltocursor(), etc.).
>
>tia,
>
>Hank
Craig Berntson
MCSD, Microsoft .Net MVP, Grape City Community Influencer
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