public AdminBAL() { accountBal = new AccountBAL(); orderBal = new OrderBAL(); bookBal = new BookBAL(); authorBal = new AuthorBAL(); crudBookBal = new CRUDBookBAL(); categoryBal = new CategoryBAL(); formBookBal = new FormBookBAL(); supplierBal = new SupplierBAL(); publisherBal = new PublisherBAL(); }
public PAuthor() { authorBal = new AuthorBAL(); }