A friendly place for programming greenhorns!
Big Moose Saloon
Register / Login
Win a copy of
Badass: Making Users Awesome
this week in the
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).]
I agree. Here's the link:
subject: validating that field has a number
cant log on to certmanager
where to check the length instance variable for an Array
Adding row dynamically and sending all rows value to servlet
key field is record number or flight number?
All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter
| Powered by
Copyright © 1998-2015