private void LoadItems() { string description = null; string name = null; string countryName = null; ShippingOptionSortingType orderBy = ShippingOptionSortingType.IdAsc; if (HasState(DESCRIPTION_FILTER)) { description = GetStringState(DESCRIPTION_FILTER); } if (HasState(SHIPPING_COUNTRY_FILTER)) { countryName = GetStringState(SHIPPING_COUNTRY_FILTER); } if (HasState(SHIPPING_NAME_FILTER)) { name = GetStringState(SHIPPING_NAME_FILTER); } if (HasState("OrderBy")) { orderBy = (ShippingOptionSortingType)GetIntState("OrderBy"); } var result = ShippingService.GetPagedShippingOptionOverviewModel( pageIndex: gvItems.CustomPageIndex, pageSize: gvItems.PageSize, description: description, name: name, countryName: countryName, orderBy: orderBy); if (result != null) { gvItems.DataSource = result.Items; gvItems.RecordCount = result.TotalCount; gvItems.CustomPageCount = result.TotalPages; } gvItems.DataBind(); if (gvItems.Rows.Count <= 0) { enbNotice.Message = "No records found."; } }