Hi Raymond,

You could use a RegularExpressionValidator with a mask for a time format.


--
Ray Dixon - Microsoft MVP
[email]ray@NOSPAM.greeble.com[/email]
(remove NOSPAM. from my e-mail address for a direct reply)


"Raymond Tam" <rtam@omac.com> wrote in message
news:00dc01c3577d$dd4f34f0$a301280a@phx.gbl...
> Can anybody advise me how to validate time input in aspx
> page?
>
> thanks