private void Printer_Load(object sender, EventArgs e) { if (File.Exists("cashier.json")) { string data = File.ReadAllText("cashier.json"); c = JsonConvert.DeserializeObject <Cashier>(data); } else { c = new Cashier("", ""); } using (RequestCashierDetails cashierDetails = new RequestCashierDetails(c)) { if (cashierDetails.ShowDialog() != DialogResult.OK) { startup.Show(); Close(); return; } c = cashierDetails.c; string encodedData = JsonConvert.SerializeObject(c); File.WriteAllText("cashier.json", encodedData); } cashierLabel.Text = c.name; vatinLabel.Text = c.vatin; }
private void changeDetailsButton_Click(object sender, EventArgs e) { using (RequestCashierDetails cashierDetails = new RequestCashierDetails(c)) { if (cashierDetails.ShowDialog() == DialogResult.OK) { c = cashierDetails.c; } } cashierLabel.Text = c.name; vatinLabel.Text = c.vatin; }