Esempio n. 1
0
        static void Main()
        {
            Books books = new Books(3);

            Book book = new Book("The Master Plan", 34.17m);
            books[0] = book;

            book = new Book("The Avenger", 45.23m);
            books[1] = book;

            book = new Book("Granite Falls", 14.78m);
            books[2] = book;

            books.PrintBooks();

            PrintAverageBookPrice(34.17m, 45.23m, 14.78m);

            // Create file to use in serializing.
            string bookFullFileName = @"..\debug\GraniteFalls.dat";

            // Open a file and serialize the Granite Falls book.
            using (FileStream bookFile = new FileStream(bookFullFileName, FileMode.Create,
                FileAccess.Write, FileShare.None))
            {
                BinaryFormatter binFormat = new BinaryFormatter();
                binFormat.Serialize(bookFile, book);
            }

            Console.WriteLine("\nThe following book has been serialized:\n{0}", book.ToString());
            book = null;

            // Open a file and deserialize the Granite Falls book.
            using (FileStream bookFile = File.OpenRead(bookFullFileName))
            {
                // TODO: Deserialize the book stored in bookFile.

            }

            Console.WriteLine("\nThe following book has been deserialized:\n{0}", book.ToString());

            Console.Write("\n\nPress <ENTER> to end: ");
            Console.ReadLine();
        }
Esempio n. 2
0
        static void Main()
        {
            Books books = new Books(3);

            Book book = new Book("The Master Plan", 34.17m);
            books[0] = book;

            book = new Book("The Avenger", 45.23m);
            books[1] = book;

            book = new Book("Granite Falls", 14.78m);
            books[2] = book;

            books.PrintBooks();

            PrintAverageBookPrice(34.17m, 45.23m, 14.78m);

            // Create file to use in serializing.
            string bookFullFileName = @"..\debug\GraniteFalls.dat";

            // Open a file and serialize the Granite Falls book.
            using (FileStream bookFile = new FileStream(bookFullFileName, FileMode.Create,
                FileAccess.Write, FileShare.None))
            {
                BinaryFormatter binFormat = new BinaryFormatter();
                binFormat.Serialize(bookFile, book);
            }

            Console.WriteLine("\nThe following book has been serialized:\n{0}", book.ToString());
            book = null;

            // TODO: Open a FileStream type file for reading in a using block.  Name of file is contained
            //              in the variable bookFullFileName.  Deserialize the contents of the file and set
            //              the reference in the variable named book (declared above).
            using (FileStream bookFile = File.OpenRead(bookFullFileName))
            {
                BinaryFormatter binFormat = new BinaryFormatter();
                book = (Book)binFormat.Deserialize(bookFile);
            }

            Console.WriteLine("\nThe following book has been deserialized:\n{0}", book.ToString());

            Console.Write("\n\nPress <ENTER> to end: ");
            Console.ReadLine();
        }
Esempio n. 3
0
        static void Main()
        {
            Books books = new Books(3);

            Book book = new Book("The Master Plan", 34.17m);
            books[0] = book;

            book = new Book("The Avenger", 45.23m);
            books[1] = book;

            book = new Book("Granite Falls", 14.78m);
            books[2] = book;

            books.PrintBooks();

            PrintAverageBookPrice(34.17m, 45.23m, 14.78m);

            // Create file to use in serializing.
            string bookFullFileName = @"..\debug\GraniteFalls.dat";

            // Open a file and serialize the Granite Falls book.
            using (FileStream bookFile = new FileStream(bookFullFileName, FileMode.Create,
                FileAccess.Write, FileShare.None))
            {
                // TODO: Serialize the Granite Falls book.

            }

            Console.Write("\n\nPress <ENTER> to end: ");
            Console.ReadLine();
        }