public void Delete(int id)
 {
     using (TimeTrackerEntities db = new TimeTrackerEntities())
     {
         try
         {
             T_JobTypeDepartment t_jobtypedepartment = new T_JobTypeDepartment();
             t_jobtypedepartment = db.T_JobTypeDepartment.FirstOrDefault(j => j.Id == id);
             db.T_JobTypeDepartment.Remove(t_jobtypedepartment);
             db.SaveChanges();
         }
         catch (Exception ex)
         {
             string msg = ex.Message;
         }
     }
 }
        public void Insert(JobTypeDepartment jobtypedepartment)
        {
            T_JobTypeDepartment t_jobtypedepartment = new T_JobTypeDepartment();
            t_jobtypedepartment.JobTypeId = jobtypedepartment.JobTypeId;
            t_jobtypedepartment.DepartmentId = jobtypedepartment.DepartmentId;
            t_jobtypedepartment.Position = jobtypedepartment.Position;

            using (TimeTrackerEntities db = new TimeTrackerEntities())
            {
                try
                {
                    db.T_JobTypeDepartment.Add(t_jobtypedepartment);
                    db.SaveChanges();
                }
                catch (Exception ex)
                {
                    string msg = ex.Message;
                }
            }
        }