public JsonResult GetAllData(int rows, int page)
        {
            CanBoService service = new CanBoService();
            List<CanBoEntity> canbos= new List<CanBoEntity>();

            try
            {
                canbos = service.GetAll();
                return Json(PaginationHelper<CanBoEntity>.Execute(canbos, page, rows), JsonRequestBehavior.AllowGet);
            }
            catch (Exception e)
            {
                System.Console.WriteLine(e.ToString());
            }

            return Json(null);
        }
        // Get CanBo
        public ActionResult Index()
        {
            CanBoService service = new CanBoService();
            List<CanBoEntity> canbos= new List<CanBoEntity>();
            string result = null;

            try
            {
                canbos= service.GetAll();
                result = JsonConvert.SerializeObject(canbos);
                RenderResult.RequestCompleted(ViewData, result);
            }
            catch (Exception e)
            {
                System.Console.WriteLine(e.ToString());
                RenderResult.RequestError(ViewData, "Lỗi hệ thống");
            }

            return View();
        }
 public JsonResult GetAllIdCanBo()
 {
        
     string result = null;
     CanBoService service = new CanBoService();
     List<CanBoEntity> canbos = new List<CanBoEntity>();
     try
     {
         canbos = service.GetAll();
         result = JsonConvert.SerializeObject(canbos);
         return Json(canbos, JsonRequestBehavior.AllowGet);
     }
     catch (Exception e)
     {
         System.Console.WriteLine(e.ToString());
         return Json(null);
     }
 }
        public JsonResult GetAllDataWithoutPagination()
        {
            CanBoService service = new CanBoService();
            List<CanBoEntity> entities = new List<CanBoEntity>();
            string result = null;
            try
            {
                entities = service.GetAll();
                result = JsonConvert.SerializeObject(entities);
                return Json(RenderResult.RequestCompleted(ViewData, result), JsonRequestBehavior.AllowGet);
            }
            catch (Exception e)
            {
                System.Console.WriteLine(e.ToString());
            }

            return Json(null);
        }
        public JsonResult GetMaQuyDinh()
        {
            CanBoService service = new CanBoService();

            try
            {
                return Json(RenderResult.RequestCompleted(ViewData, GenKey.GenIncrementKey("DV", 3, service.GetAll().Count)), JsonRequestBehavior.AllowGet);
            }
            catch (Exception e)
            {
                System.Console.WriteLine(e.ToString());
                return Json(RenderResult.RequestError(ViewData, "Lỗi xảy ra"), JsonRequestBehavior.AllowGet);
            }
        }