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Find number of records satisfying SET KEY
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Forum:
Visual FoxPro
Category:
Forms & Form designer
Title:
Find number of records satisfying SET KEY
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows 7
Network:
Windows 2003 Server
Database:
MS SQL Server
Miscellaneous
Thread ID:
01516912
Message ID:
01516912
Views:
144
Hi everybody,

I made a change in my form to use SET KEY instead of original SET FILTER. Everything seems to be working OK, but I still have a question - how wll I know the number of records satisfying the KEY (e.g. the number of filtered records)?

The _TALLY variable doesn't work.

I actually only need to know if I filtered something or not, although I created a variable for the number of filtered records. So, I can change it to logical variable, if you know an easy way to find if I filtered something or not, although I prefer to have a number.

Thanks a lot in advance.
If it's not broken, fix it until it is.


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