private void buttonMainAdaugaParticipant_Click(object sender, EventArgs e)
{
string nume = textBoxMainNume.Text;
int varsta = Int32.Parse(numericUpDownVarsta.Value.ToString());
Participant participant = new Participant(1, nume, varsta, 0);
try
{
controller.AdaugaParticipant(participant);
MessageBox.Show("Participant adaugat cu succes!");
}
catch (ValidationException ve)
{
MessageBox.Show(ve.Message);
}
buttonMainAdaugaParticipant.Enabled = false;
buttonMainAdaugaParticipare.Enabled = false;
textBoxMainNume.Text = "";
dataGridViewParticipanti.Invoke(new Action(() => dataGridViewParticipanti.ClearSelection()));
comboBoxMainProba.SelectedItem = null;
comboBoxMainProba.SelectedItem = null;
}