Regex for check the input string is just in persian language

Question

I work with MVC and I am new on it. I want to check input values is only in Persian language (Characters) by [RegularExpression] Validation. So I think to use

Answer 1

Persian characters are within the range: [\u0600-\u06FF]

Try:

Regex.IsMatch(value, @"^[\u0600-\u06FF]+$")