Custom Validation for dates

[daz_oldham]

Hi All

I am looking to utilise the validation controls to validate a date of
birth, however, I would like to take it one step further than just
making sure that the user has entered a date.

I have three text boxes for each part of the date (DD, MM, YYYY) and
firstly I would like to make sure that a valid date has been entered.
Further to that, I would like to also check that if chkChild has been
ticked, the age is under to 16.

Is this possible, or am I going to be best off writing the validation
in my own function?

Many thanks

Darren

 

[Guest]

Combine Text from these controls in one string and use Regexp

Hi All

I am looking to utilise the validation controls to validate a date of
birth, however, I would like to take it one step further than just
making sure that the user has entered a date.

I have three text boxes for each part of the date (DD, MM, YYYY) and
firstly I would like to make sure that a valid date has been entered.
Further to that, I would like to also check that if chkChild has been
ticked, the age is under to 16.

Is this possible, or am I going to be best off writing the validation
in my own function?

--
WBR,
Michael Nemtsev :: blog: http://spaces.msn.com/laflour

"At times one remains faithful to a cause only because its opponents do not
cease to be insipid." (c) Friedrich Nietzsche

 

[daz_oldham]

Can I do this in a CustomValidation control, and if so, how do I go
about doing it?

Many thanks

Darren