AppointmentReminders.Web.Controllers.AppointmentsController.Details C# (CSharp) Method

        public ActionResult Details(int? id)
        {
            if (id == null)
            {
                return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
            }

            var appointment = _repository.FindById(id.Value);
            if (appointment == null)
            {
                return HttpNotFound();
            }

            return View(appointment);
        }