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

            A_LocationVM detail = db.getLocationDetail((int)id);

            if (detail == null)
            {
                return(HttpNotFound());
            }
            return(View(detail));
        }
        public ActionResult Edit(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }

            A_LocationVM detail = db.getLocationDetail((int)id);

            if (detail == null)
            {
                return(HttpNotFound());
            }
            ViewBag.DepartmentId = new SelectList(ddl.getDepartmentList(), "Id", "Name", detail.DepartmentId);
            return(View(detail));
        }