Populate ComboBox from db, Select RecordID

[alephNull]

I can populate the drop down list no problem. What I want to do is save the selected data into another table which is related via foreign key. So I want the list to show the text description(Name) but when it is selected I want the EventID to be saved.

        SqlConnection conn = new SqlConnection(@"
                server = .\sqlexpress;
                integrated security = true;
                database = HoopDataSample");

        string qryEvents = @"select EventID,Name from Events order by Name";

            try
            {
                conn.Open();

                //****Get Event Info to Fill Event Combo Box
                SqlCommand cmd = new SqlCommand(qryEvents, conn);
                SqlDataReader rdr = cmd.ExecuteReader();

                while (rdr.Read())
                {
                    comboBoxEvents.Items.Add(rdr[1]);  //rdr[0] is the EventID,rdr[1] is the Name
                }
                rdr.Close();

            }

Thanks