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When to use curval() or oldval()
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From
27/01/2005 18:49:39
Ricardo Giron
Secrex Compañía de Seguros de Crédito
Lima, Peru
 
 
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Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
When to use curval() or oldval()
Environment versions
Visual FoxPro:
VFP 7 SP1
OS:
Windows XP SP2
Network:
Windows NT
Database:
Visual FoxPro
Miscellaneous
Thread ID:
00981566
Message ID:
00981566
Views:
70
I have a form where one user updates data. After I have evaluated, with getfldstate(), i found that the field had changed, i want to use de old value
to substract this old value and add the new value.

Thanks

Ricardo
Ricardo Girón S.
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