摘要： [DataContract] public class GroupDto { [DataMember] public int id { get; set; } [DataMember] public string name{ get; set; } [DataMember] public List Users { get; set; } ... 阅读全文

摘要： this kind of problems are usually caused by some IIS configuration issues, like application pool settings, application pool anonymous settings, in my 阅读全文