private void btnLogin_Click(object sender, EventArgs e)
{
dto = loginBL.login(tbCopyCode.Text);
if (dto != null)
{
MessageBox.Show("Benutzer: '" + dto.User.Username + "' erfolgreich eingeloggt!");
ClientForm clientform = new ClientForm(dto);
clientform.Show();
this.Hide();
}
}
public ClientForm(DTO dto)
{
InitializeComponent();
this.coffeeShopBL = new CoffeeShopBL(dto);
tbCoffeeCount.Text = currentCoffeeCount.ToString();
if(dto != null)
{
if(dto.User != null)
{
lbUserName.Text = dto.User.Username;
tbReceipt.Text = coffeeShopBL.getReceipt();
}
}
}