public AZS()
{
InitializeComponent();
Cb_Fuel.Focus();
Lb_Fuel.Text = $"Gazoline: {Gazoline} Gas: {Gas} Disiel: {Disiel}";
Tb_Tea.Text = Tea.ToString();
Tb_Coffee.Text = Coffee.ToString();
Tb_Coffee_with_milk.Text = Coffee_with_Milk.ToString();
Tb_Cappuccino.Text = Cappuccino.ToString();
Tb_HotDog.Text = Hotdog.ToString();
Tb_Juice.Text = Juice.ToString();
Tb_Sandwich.Text = Sandwich.ToString();
}
private void Nud_Fuel_ValueChanged(object sender, EventArgs e)
{
Lb_volume.Text = $"You have selected {Nud_Fuel.Value} liters";
if (Cb_Fuel.Text == String.Empty || Nud_Fuel.Value == 0)
{
MessageBox.Show("Check fuel type and volume input");
Cb_Fuel.Focus();
Nud_Fuel.Value = 0;
return;
}
Choose_fuel();
Cost_of_fuel = Price * Nud_Fuel.Value;
Tb_cost_fuel.Text = Cost_of_fuel.ToString();
}
private void Cb_Fuel_TextChanged(object sender, EventArgs e)
{
Cb_Fuel.Focus();
Lb_type.Text = $"You have chosen: {Cb_Fuel.Text}";
}
