Question

I’m not sure, but I think I may have taken a wrong path here. I am trying to update my customer table on my SQL Server. I Connected with a SQLDatareader and then loaded that into my Datatable. I have made all the changes I wanted and now I can’t figure out how to get the changes back up. I thought that the “myDataTable.AcceptChanges();” would trigger that to happen but it doesn’t.

SqlConnection myConnection = new SqlConnection();
                SqlCommand myCommand;
                DataTable myDataTable;
                SqlDataReader myReader;


                myCommand = new SqlCommand();
                myCommand.CommandText = " SELECT * FROM customer";
                myCommand.CommandType = CommandType.Text;
                myCommand.Connection = myConnection;
                myCommand.Connection.Open();

                myReader = myCommand.ExecuteReader(CommandBehavior.CloseConnection);

                myDataTable = new DataTable();
                myDataTable.Load(myReader);

                // Make Data changes here

                myDataTable.AcceptChanges();
                MyDataTable.Dispose();
                MyCommand.Dispose();
                MyConnection.Dispose();

Answer 1

You can use a TableAdapter to commit your changes back to the database. Check out this link for details.

TableAdapter.Update()