EnterpriseValidator

• Define your class model

public class Person
{
        public ValidatableObject<string> Name { get; set; } = new ValidatableObject<string>();
        public ValidatableObject<int> Age { get; set; } = new ValidatableObject<int>();
}

• Adding Value

Person Person = new Person();
Person.Name.Value = "Ahmed Abuelnour";

• Adding Validation Rules (Apply one of the built in rules)

Person.Name.AddRules(new IsValidMinimumLengthRule<string>(4, "Name must be greater than 4"), 
                     new IsValidMaximumLengthRule<string>(25, "Name must be less than 25"));

• Validate the rules against the input

bool nameValidateResult = Person.Name.Validate();

• Get the validation result as Json

string validationErrorResult = Person.Name.GetValidationRuleResultsAsJson();

• Get the validation result as List

List<ValidationRuleResult> results = Person.Name.GetValidationRuleResults();