Regular expression for date time format "MM/DD/YY HH:mm:ss AM/PM" in asp.net regular expression validator
asp.net, datetime, regex, validation
Solution
I highly recommend that you do not use regex for this. Instead, you should create your own validator (inherit BaseValidator) and use DateTime.TryParseExact to check that the value can be converted to DateTime.
Problem
Can anyone tell me the regular expression format for "MM/DD/YY HH:mm:ss AM/PM" to use it in a regular expression validator, in asp.net 2.0