HTML控件分页: LoadRankUnitPrice() { int PageNow = Convert.ToInt32(currentpage.Text);//当前页 PagedDataSource pds = new PagedDataSource(); pds.DataSource = dtcol.DefaultView; pds.AllowPaging = true;//允许分页 pds.PageSize = 20;//每页显示20条数据 pds.CurrentPa