On Oct 2, 2006, at 1:29 PM, Dom wrote:
Rob Cozens <[EMAIL PROTECTED]> wrote:
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.
if field "MyTextField" is an integer
;-)
Cool. I need to browse through the dictionary. Maybe I need an app
like one of those word-a-day vocabulary builders.
However, there are interesting things that can sneak through as in
these integers:
"0x02b1" (hex)
"3e0" (exponent notation, similar to scientific
notation)
"10.00" (zero fraction)
"1000000000000000000.888" (big number)
Of course, there may be times when one wants to allow those integers.
Dar
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