private void button3_Click(object sender, EventArgs e)
{
MySQL MySQLHandle = new MySQL(GlobalVar.sqlhost, GlobalVar.sqlport, GlobalVar.sqldatabase, GlobalVar.sqlusername, "");
MySqlConnection sqlReader = MySQLHandle.Connect();
MySQLHandle.Delete("DELETE FROM `rrs`.`drivers` WHERE `drivers`.`DRV_NAME` = '" + selectDriverBox.Text + "';", sqlReader);
sqlReader.Close();
populateAddDriverSelect();
}