private void addButton_click(object sender, DependencyPropertyChangedEventArgs e)
{
string title = itemNameBox.Text;
int quantity = int.Parse(quantityBox.Text);
string type = typeBox.Text;
double price = double.Parse(priceBox.Text);
Item item = new Item(new Random().Next(), title, quantity, type, price);
calculator.AddItem(item);
double total = calculator.getTotal();
totalLabel.Content = string.Format("Rp {0}", total);
listBox.Items.Refresh();
}
private void AddButton_Click(object sender, RoutedEventArgs e)
{
string title = ItemNameBox.Text;
int quantity = int.Parse(QuantityBox.Text);
string type = TypeBox.Text;
double price = double.Parse(PriceBox.Text);
Item item = new Item(new Random().Next(), title, quantity, type, price);
calculator.AddItem(item);
double total = calculator.getTotal();
TotalLabel.Content = String.Format("Rp. {0}", total);
ListBox.Items.Refresh();
}
