// XXX You may add overriding constructors (constructors with different set of arguments).
// If you do so, make sure to call :this()
// public CustomerWindow(XXX xxx): this() { }
// Without :this(), InitializeComponent() is not called
private void CustomerWindow_Load(object sender, EventArgs e)
{
customerDialog = new CustomerDialog();
loginDialog = new LoginDialog();
listBooksDialog = new ListBooksDialog();
bookInformationDialog = new BookInformationDialog();
cartDialog = new CartDialog();
wishListDialog = new WishListDialog();
bookInWishListDialog = new BookInWishListDialog();
listTransactionHistoryDialog = new ListTransactionHistoryDialog();
showTransactionDialog = new ShowTransactionDialog();
}
public void showPastCartInformation(ShowTransactionDialog cart, Transaction tran)
{
if (!isCustomerLoggedIn)
{
throw new NullReferenceException("You are not logged in.");
}
for (int i = 0; i < tran.subTransactionCount; i++)
{
cart.AddDisplayItems(tran.itemsPurchased[i].ToString());
}
cart.AddDisplayItems("=======================================================");
cart.AddDisplayItems("Total Price : $" + tran.totalPrice);
}