Richard,
To make the world safe for Intel we could do the dirty work in a
variable:
on closeField
put me into temp
add 0 to temp--of course any number would do (0.00001 or 10 or ?)
if the result is not empy
then answer "This is not a valid number:"
end closeField
Paul Looney
-----Original Message-----
From: Richard Gaskin <[EMAIL PROTECTED]>
To: How to use Revolution <[email protected]>
Sent: Wed, 26 Oct 2005 19:25:53 -0700
Subject: Re: Ensuring numeric input
[EMAIL PROTECTED] wrote:
> Michael,
> You can also add zero to it; if it is a number then the result will
be > empty.
But is zero counted as zero, or would it add 0.00001 in Intel chips?
--
Richard Gaskin
Managing Editor, revJournal
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