C# (CSharp) EntityFrameworkDemo.data LibraryContext.SaveChanges Examples

Example #1

File: MainWindow.xaml.cs Project: 13099129/20483_old

        public void InsertData()
        {
            data.LibraryContext ctx  = new data.LibraryContext();
            data.Book           book = new data.Book();
            book.Title = "Origin of Species";

            ctx.Books.Add(book);

            ctx.SaveChanges();
        }

Example #2

File: MainWindow.xaml.cs Project: 13099129/20483_old

        private void Button_Click(object sender, RoutedEventArgs e)
        {
            data.LibraryContext ctx  = new data.LibraryContext();
            data.Book           book = new data.Book();
            book.Title       = this.title.Text;
            book.PublishYear = Convert.ToInt32(this.pubyear.Text);
            book.Format      = data.BookFormat.Paper;
            ctx.Books.Add(book);

            ctx.SaveChanges();
        }