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validating that field has a number
Joined: Jun 15, 2001
Jun 19, 2001 14:43:00
Joined: May 10, 2001
Jun 19, 2001 15:05:00
if it returns true then the value in the field is not a number.
hope that helps
[This message has been edited by Dave Vick (edited June 19, 2001).]
It is sorta covered in the
JavaRanch Style Guide
subject: validating that field has a number
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