How would I validate string length using DataAnnotations in asp.net mvc?

Question

I am using DataAnnotations in an ASP.NET MVC 1 application to check for Required fields and numerical ranges using the Required and Range attributes.

I am looking for the best way to validate the length of strings in a few input text boxes. I see that there is a RegularExpression attribute that could do the job but I was wondering if there was a more specific attribute to do this?

Also if anyone can point me to a decent resource regarding using DataAnnotations I would be very grateful.

Answer 1

How about the StringLength attribute?