我想用的DataAnnotations验证类，实现了一些接口，所以我加入验证属性界面，像这样的：

I want to use DataAnnotations to validate classes that implements some interfaces, and so I'm adding validation attributes to the interface, like this:

public interface IUser
{
    [Required]
    string Name { get; set; }

    [Display(Name = "Email Address")]
    [Required]
    string Email { get; set; }
}

当我尝试使用它不能正常工作 Validator.TryValidateObject 。

It doesn't work when I try to use Validator.TryValidateObject.

有没有什么办法让，而不必编写自定义这个 TryValidateObject 的方法？

Is there any way to make this instead of having to write a custom TryValidateObject method?

推荐答案

如果您使用接口的基类来代替，该属性将正常工作。

If you use a base class instead of an interface, the attributes will work fine.