groupprincipal

来源： https://stackoverflow.com/questions/24798037/extend-userprincipal-class

问题 I want to use Windows Authentication and get User info such as Givenname, Surname, etc. I used UserPrincipal.Current in IIS and I got an exception, but IIS express looks fine. 回答1: I solved by using a Find Method: var domain = new PrincipalContext(ContextType.Domain); var currentUser = UserPrincipal.FindByIdentity(domain, User.Identity.Name); 来源： https://stackoverflow.com/questions/21538184/how-to-get-current-user-principal