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Function to return what VFP will do to my code?
Message
De
14/01/2019 05:35:22
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
 
 
À
13/01/2019 13:30:04
Mike Yearwood
Toronto, Ontario, Canada
Information générale
Forum:
Visual FoxPro
Catégorie:
CodeMine
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows Server 2012 R2
Network:
Windows Server 2012 R2
Database:
Visual FoxPro
Application:
Desktop
Virtual environment:
VMWare
Divers
Thread ID:
01664494
Message ID:
01665368
Vues:
67
>Either use the SAFE SELECT technique,
>query to a second cursor
>then zap your grid's cursor
>append into the grid's cursor from the second cursor
>

"SAFE SELECT" - a phrase that makes me smile whenever I see it :) Since there is a "SAFE" select, there should be the "UNSAFE" version of it? If so, what is that? I always thought selecting was safe.

The process you describe for "SAFE" in the above is actually done simpler and I never thought to call it "SAFE":

-(Save grid recordsource) and set it no null or empty string
-Query into that recordsource cursor or any other cursor you like
-Restore the recordsource
Çetin Basöz

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