private void pekaruHozzaAd_Click(object sender, EventArgs e) { if (pekaruNev.Text != "" && pekaruAr.Text != "") { bool l = laktozmentes.Checked; Pekaru p = new Pekaru(pekaruNev.Text, Convert.ToInt32(pekaruAr.Text), l); PekaruLista.Items.Add(p); } }
private void PekaruLista_SelectedValueChanged(object sender, EventArgs e) { if (PekaruLista.SelectedIndex >= 0) { Pekaru p = (Pekaru)PekaruLista.SelectedItem; pekaruNev.Text = p.Nev; pekaruAr.Text = Convert.ToString(p.Ar); torles.Visible = true; } else { pekaruNev.Text = ""; pekaruAr.Text = ""; } }
private void hozzaAdpekaru_Click(object sender, EventArgs e) { PekaruLista2.Items.Clear(); var psideiglenes = PeksegLista.SelectedItem; Pekseg p = (Pekseg)psideiglenes; var paideiglenes = PekaruLista.SelectedItem; Pekaru pa = (Pekaru)paideiglenes; p.Termekek.Add(pa); for (int i = 0; i < p.Termekek.Count; i++) { PekaruLista2.Items.Add(p.Termekek[i]); } }