ICustomTypeDescriptor object validation

[Vladimir]

RadDataForm does not validates correctly objects inherited from ICustomTypeDescriptor because it uses standard Validator.TryValidateObject method which works with standard reflection. Insteed it must use internal dynamic PropertyDescriptors and validate object by them.

RadDataForm.cs: 

public bool ValidateItem()
        {
            //...
            Validator.TryValidateObject(CurrentItem, new ValidationContext(CurrentItem, null, null), validationResults, true);
            //...
        }

[Ivan Ivanov]

Hi Vladimir,

Would you please clarify, how do you implement your validation rules? We would appreciate a sample dummy project with your scenario that we can test on our side.

Regards,
Ivan Ivanov
Telerik