OracleConnection Conn =new OracleConnection(connectionString);
string OraCmd ="select time,ywid,cphm,hpzl,lczt1,jbr from bfc_qqdlinfo order by time desc";
OracleDataAdapter dataAdapter =new OracleDataAdapter(OraCmd, Conn);
this.ds =new DataSet();
dataAdapter.Fill(ds);
*/ DataTable table =new DataTable(); table.Locale = System.Globalization.CultureInfo.InvariantCulture; dataAdapter.Fill(table); bindingSource1.DataSource = table; //dataGridView1.AutoResizeColumns( // DataGridViewAutoSizeColumnsMode.AllCellsExceptHeader); } catch (SqlException) { MessageBox.Show("To run this example, replace the value of the "+ "connectionString variable with a connection string that is "+ "valid for your system."); } }