Testing for numerics
rcozens at pon.net
Mon Oct 2 11:08:10 EDT 2006
Francis, Mark, et al:
> > Is this the right way to check for numerics, and if
>> so, what have I done wrong ?
>if field "MyTextField" is a number
This is fine if signed and decimal input is allowed; but isn't an
adequate check for numerics that must be positive or integers only.
CCW, Serendipity Software Company
"And I, which was two fooles, do so grow three;
Who are a little wise, the best fooles bee."
from "The Triple Foole" by John Donne (1572-1631)
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