Exemplos de LibrarySystem Book_by_times em C# (CSharp)

Exemplo n.º 1

        private void Returns_books_Click(object sender, EventArgs e)
        {
            Book_by_times form = new Book_by_times();

            form.Owner = this;
            form.flag  = By.returned;
            form.Show();
        }

Exemplo n.º 2

        private void Takes_book_Click(object sender, EventArgs e)
        {
            Book_by_times form = new Book_by_times();

            form.Owner = this;
            form.flag  = By.taken;
            form.Show();
        }

Exemplo n.º 3

        private void Books_of_reader_Click(object sender, EventArgs e)
        {
            Book_by_times form = new Book_by_times();

            form.Owner = this;
            form.flag  = By.reader;
            form.Show();
        }