private void FormAddMatchup_Load(object sender, EventArgs e)
{
listTeam1 = TournamentEntry.ReadTeam(FormMenu.selectedTournament, "");
listTeam2 = TournamentEntry.ReadTeam(FormMenu.selectedTournament);
comboBoxTeam1.DataSource = listTeam1;
comboBoxTeam2.DataSource = listTeam2;
comboBoxTeam1.DisplayMember = "Name";
comboBoxTeam2.DisplayMember = "Name";
comboBoxTeam1.DropDownStyle = ComboBoxStyle.DropDownList;
comboBoxTeam1.DropDownStyle = ComboBoxStyle.DropDownList;
string newCode = Matchups.GenerateId();
textBoxId.Text = newCode;
}