public void BinGuanDataBind(object sender, EventArgs e) { ///此方法是从一个datatable中select出一个新的datatable DataTable dtBingGuans = MyBingGuan.List(); DataRow[] dtRows = dtBingGuans.Select("B_SuoShuDingFangXiTongSN=" + Texx_DingFangXiTong.Text); DataTable NewDtBingGuans = dtBingGuans.Clone(); NewDtBingGuans.Clear(); foreach (DataRow item in dtRows) { NewDtBingGuans.Rows.Add(item.ItemArray); } this.Texx_BingGuan.DataSource = NewDtBingGuans; this.Texx_BingGuan.DataTextField = "B_Name"; this.Texx_BingGuan.DataValueField = "B_SN"; this.Texx_BingGuan.DataBind(); }
protected void Page_Load(object sender, EventArgs e) { this.Griw_List.DataSource = MyBingGuan.List(); this.Griw_List.DataBind(); }