public void ShowCustomerHistory(ref ListTransactionHistoryDialog th)
{
if (!loggedOn)
{
throw new BookShopException("This operation requires login.");
}
currentCustomer.showHistory(ref th);
}
// 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 showHistory(ref ListTransactionHistoryDialog th)
{
th.AddDisplayItems(transactionHistory.ToArray());
}