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Convert a cursor from temporary to permanent
Message
De
14/02/2002 09:24:45
 
 
À
14/02/2002 09:07:20
Lutz Scheffler
Lutz Scheffler Software Ingenieurbüro
Dresden, Allemagne
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00619899
Message ID:
00619986
Vues:
24
>
>I opend up two instances of VFP7.0 SP1
>
>on the first
>
>CREATE CURSOR Test (f1 i)
>_cliptext = DBF()
>
>after that on the second
>
>USE <CTRL+V>
>
>Error 1 occurs...
>
>What do I miss?
>Agnes

Agnes,

Either
set fullpath on
_cliptext = DBF()
USE <CTRL+V>
or
_cliptext = fullpath(DBF())
USE <CTRL+V>
What may be the case also, is that simply creating a cursor not necessarily creates file on disk. VFP is cheating a bit. What I suspect is that as long as the contents of the cursor + some other stuff are less than sys(3050), it does not physically create the file, but rather caches it. Once you start filling the cursor, it creates the file at a certain point.
Gregory
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