C# (CSharp) LectureDemo AsyncDemo Examples

Example #1

File: AsyncDemo.xaml.cs Project: ZelimDamian/Lecture-Csharp

        public static AsyncDemo Show()
        {
            var window = instance as Window;
            if (window == null)
                window = instance = new AsyncDemo();

            window.Show();
            window.Focus();
            return instance;
        }

Example #2

        public static AsyncDemo Show()
        {
            var window = instance as Window;

            if (window == null)
            {
                window = instance = new AsyncDemo();
            }

            window.Show();
            window.Focus();
            return(instance);
        }

Example #3

File: AsyncDemo.xaml.cs Project: ZelimDamian/Lecture-Csharp

        protected override void OnClosed(EventArgs e)
        {
            base.OnClosed(e);

            instance = null;
        }

Example #4

File: MainWindow.xaml.cs Project: ZelimDamian/Lecture-Csharp

 private void Button_Click(object sender, RoutedEventArgs e)
 {
     AsyncDemo.Show();
 }

Example #5

        protected override void OnClosed(EventArgs e)
        {
            base.OnClosed(e);

            instance = null;
        }