Mike Sue-Ping
Cambridge, Ontario, Canada
Information générale
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
File in use, but why?
Hi
I have a non-visual object based on the VFP custom baseclass. It has a custom method that selects fields from a VFP table to populates some custom properties.
I have a VFP form that runs in a Private data session. When I call a method in the form that then runs the custom method in the non-visual object, I get a "File in use" error when the select statement tries to execute.
I narrowed down that the problem is related to the datasessions. If I suspend the program after encountering the error and go to the command window and try to execute the select statement, the same error occurs. If I change datasession to 1 and do the same select statement, no error occurs.
I think that I could set datasession to 1 in the code and continue, but, should I and doesn't this defeat the form's Private datasession?
Thanks for any feedback.
Regards,
Mike
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