override error message (The value 'xxx' is not valid for Age) when input incorrect data type for input field asp.net mvc

Question

I\'ve tried to override error message when input incorrect data type in input field on HTML form. For example I have the model like this.

public class Person         


        

Answer 1

        if (ModelState["Age"].Errors.Count > 0)
        {
            ModelState["Age"].Errors.Clear();
            ModelState["Age"].Errors.Add("");
        }