//bind data private void BindData() { ZX_InfoBU info1 = new ZX_InfoBU(); DataSet ds1 = info1.GetInfoByID(Request.QueryString["ID"]); this.title.Text = ds1.Tables[0].Rows[0]["title"].ToString(); this.kind.SelectedValue = ds1.Tables[0].Rows[0]["kind"].ToString(); this.remark.Text = ds1.Tables[0].Rows[0]["remark"].ToString(); }