"System.InvalidOperationException: Operation is not valid due to the current state of the object."
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- try
- {
- localSQL = "SELECT table_name FROM user_tables";
- OracleCommand cmdOracle = new OracleCommand(localSQL, localConnection);
- cmdOracle.CommandType = CommandType.Text;
- OracleDataReader drOracle = cmdOracle.ExecuteReader();
- while (drOracle.Read())
- {
- tablelistBox.Items.Add(drOracle.GetOracleValue(0).ToString());
- }
- }
Any help or advice is appreciated.