/// <summary>
/// uses the getRacesData method from the RacesDatabase
/// class in order to get the names of the races
/// and then populates the cmdViewRaces with the names.
/// </summary>
private void updateRaceInfo()
{
cmbViewRaces.ItemsSource = null;
db = new RacesDatabase();
cmbViewRaces.ItemsSource = db.getRacesData();
}
