DataRow[] dr = _deptCodeDt.Select(string.Format(" ward_code = '{0}'", LocalSetting.WardCode)); if (dr.Length <= 0) return; DataTable tempT = new DataTable(); tempT = dr[0].Table.Clone(); //克隆表結構 DataSet tempDs = new DataSet(); tempDs.Tables.Add(tempT); //添加到輔助數據集中 tempDs.Merge(dr); //利用數據集合並行集到表 deptCmBox.DataSource = tempDs.Tables[0]; deptCmBox.DisplayMember = "ward_name"; deptCmBox.ValueMember = "ward_code";
備注:1._deptCodeDt 為從數據中中返回的DataTable
2.deptCmBox 是一個下拉列表空間的name