// PUT: api/Employee/5
        public IHttpActionResult Put(int id, [FromBody] Employee emp)
        {
            //Employee e=entities.Employees.Single(x => x.BusinessEntityID == id);
            try
            {
                entities.uspUpdateEmployeePersonalInfo(id, emp.NationalIDNumber, emp.BirthDate, emp.MaritalStatus, emp.Gender);

                return(Ok(emp));
            }
            catch {
                return(NotFound());
            }
        }