private void BindDetailData()
{
string filter = ViewState["DetailFilter"].ToString();
OrderDal orderDal = new OrderDal();
pagerDetail.PageSize = PagingSize;
pagerDetail.RecordCount = orderDal.GetDetailCount(filter);
DataTable table = orderDal.GetDetailAll(detailPageIndex, PagingSize, filter);
BindTable2GridView(gvDetail, table);
}
