public static bool Update(TimeUserAbsence TimeUserAbsence)
 {
     return(WebApi <bool> .PutAsync(controllerName, TimeUserAbsence, "Put").Result);
 }
 public static int Insert(TimeUserAbsence TimeUserAbsence)
 {
     return(WebApi <int> .PostAsync(controllerName, TimeUserAbsence, "SinglePost").Result);
 }