public ActionResult GetAuthorityByPositionMethod() { try { var position = Request["positionId"]; int positionId = -1; if (int.TryParse(position, out positionId)) { var list = EmployeeManage.GetAuthorityByPosition(positionId); return(Json(list, JsonRequestBehavior.AllowGet)); } else { return(Content("请输入正确的Int数据类型!")); } } catch (Exception ex) { return(Content(ex.Message)); } }