private void button2_Click(object sender, EventArgs e)
{
TournamentUpdate newtr = new TournamentUpdate();
newtr.tournamentInsert(tname, noteam, nomatches, prov);
MessageBox.Show("Tournament Insert Successfully");
}
private void button4_Click(object sender, EventArgs e)
{
TournamentUpdate newtr = new TournamentUpdate();
newtr.show(dataGridView1);
}
private void button3_Click(object sender, EventArgs e)
{
TournamentUpdate newtr = new TournamentUpdate();
newtr.delete(noteam);
}