Exemple #1
0
        private void PopulateBooksList()
        {
            List <Book> booksList = BookDB.GetAllBooks();

            cmbBooks.DataSource    = booksList;
            cmbBooks.DisplayMember = nameof(Book.Title);
        }
Exemple #2
0
        private void btnCancel_Click(object sender, EventArgs e)
        {
            Book selbook =
                cmbBooks.SelectedItem as Book;

            if (BookDB.DeleteBook(selbook.BookInfo))
            {
                PopulateBooksList();
            }
        }
 private void BtnAddBook_Click(object sender, EventArgs e)
 {
     if (isValidInt())
     {
         Book book = new Book();
         book.BookISBN  = txtISBN.Text;
         book.BookPrice = Convert.ToDecimal(txtPrice.Text);
         book.BookTitle = txtTitle.Text;
         BookDB.AddBook(book);
         price        = Convert.ToDecimal(txtPrice.Text);
         DialogResult = DialogResult.OK;
     }
 }
Exemple #4
0
        private void btnSaveBook_Click(object sender, EventArgs e)
        {
            Book book = new Book();

            book.Title = txtTitle.Text;
            book.ISBN  = txtISBN.Text;

            BookDB.AddBook(book);
            MessageBox.Show("Book Added!");
            New_Book = book;

            DialogResult = DialogResult.OK;
            Close();
        }
Exemple #5
0
        private void PopulateComboBoxes()
        {
            List <Book> allBooks = BookDB.GetAllBooks();

            cbBookTitle.Items.Clear();
            foreach (Book book in allBooks)
            {
                cbBookTitle.Items.Add(book);
            }

            List <Customer> allCustomers = CustomerDB.GetAllCustomers();

            cbCustomer.Items.Clear();
            foreach (Customer cust in allCustomers)
            {
                cbCustomer.Items.Add(cust);
            }
        }