摘要:
ResultData.Columns.Add("新增量").SetOrdinal(0); //添加一列到最前面 阅读全文
摘要:
private void simpleButton1_Click(object sender, EventArgs e) { string strConn = "Data Source=xxx; User ID=xfx; Password=sd"; OracleConnection oconn = new OracleConnection(strConn); string strComm = "select * from ESSTICKETTYPE"; OracleDataAdapter o... 阅读全文