C#后端接收form-data，创建实体类

  public class Para_list  //实体类
     {
         public long ParemeterID { get; set; }
         public string Name { get; set; }
         public string Scope { get; set; }
         public string Require { get; set; }
         public string Basis { get; set; }
         public string ParemeterResult { get; set; }
     }

  List<Para_list> paramentitys = JsonHelper.DeserializeJsonToObject<List<Para_list>>(Parameters);
                             if (!string.IsNullOrWhiteSpace(Parameters))
                             {
                                 for (int i = ; i < paramentitys.Count; i++)
                                 {
                                     long checkID = paramentitys[i].ParemeterID;
                                     var ResultQuery = dbContext.checkresult.Where(o => o.ID == checkID).FirstOrDefault();
                                     ResultQuery.Result = paramentitys[i].ParemeterResult;
                                     dbContext.SaveChanges();
                                 }
                             }