public ActionResult ProductSearch(string key, int?page) { //ViewBag.chuoi = temp; CategoryDao categoryDao = new CategoryDao(); ProductsDao productDao = new ProductsDao(); List <Product> list = productDao.SearchProduct(key); int pageSize = 6; int pageNumber = (page ?? 1); IPagedList <Product> a = list.ToPagedList(pageNumber, pageSize); IndexData data = new IndexData { listCategory = categoryDao.GetCategory(), listProductsType = a }; return(View(data)); }