Questions tagged as 'validator'

I have a class Savings that contains the info input by the user in a form: public class Savings{ private int numberOfTimes; private double value; ... } and a controller that calls the validator () method from the Spring Validator...

Just as there is a RequiredFieldValidator in ASP.Net site forms, which requires filling in a field, is there any way to have a gridview with at least one row? For example, I have in my site (ASP.Net with C #) a part of resumes registration. A...