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Phantom Cursor Filename
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Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00039708
Message ID:
00039798
Vues:
42
>1. Jim, I DID use the NOFILTER clause, and had the same problem. Not surprising, since the original SELECT had a concatenated field as one of its fields. > >2. Vlad, used( dbf() ) gave FALSE, used( cursorname ) gave TRUE. The cursor was there when I used Disp Stat, but it couldn't be seen with file() or in the Explorer. > >3. Tom, this was a file I created with SELECT... to cursor..., not a VFP internal file (really don't care if those are kept in memory). If you also saw this, at least I'm not going crazy. > >Thanks, everyone >Barbara > >>Barbara, >> >>*IF* you created the cursor in question through an SQL statement, then the NOFILTER sub-clause of the INTO clause should put it to disk for sure. >> >>regards, >>Jim N >> >> >>I have a cursor (VFP50a, Win95) which has a filename assigned, which can be read with dbf(). However, the file does NOT exist in the temp file. >>> >>>How do you know the file is not there? I mean: how did you verify that? >>> >>>> I've checked that the temp directory DOES exist, and that the cursor exists - I can browse it. However, I can't access it with the filename. >>> >>>Does that means that USE (DBF()) will give an error? >>> >>>Vlad Barbra Try a "where .T. " and the rest of your statement. This will turn off some feateures & you may get some better results. I think I have a Tip I wrote somewhere around here that explains it. HTH, Tom
Tom
--------------------------------
Tom O'Hare
407-299-4268 -- tom@redtile.com -- http://www.redtile.com/
Independent Programmer Using Visual FoxPro, Visual Basic & more...
Operations Manager -- Virtual FoxPro User Group (VFUG)
http://www.vfug.org/ -- tom@vfug.org
President -- Central Florida FoxPro User Group (CFFUG)
http://www.redtile.com/foxpro/
Universal Thread Most Valued Professional (MVP)
http://www.transformation.com/foxpro/
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