private async void ListOnSelectionChanged(object sender, SelectionChangedEventArgs args)
{
if (args.AddedItems.Count != 1) return;
var text = args.AddedItems[0] as string;
if (text == Whatever)
{
var item = list.ContainerFromItem(text) as ListBoxItem;
if (item != null)
await item.AnimateAsync(new SwingAnimation());
return;
}
// Animate the list items out
var items = list.FindAllChildItems<ListBoxItem>().ToList();
var sb = new Storyboard();
int i = 0;
foreach (ListBoxItem item in items)
{
AnimationManager.ClearAnimationProperties(item);
if (item.IsSelected)
sb.Children.Add(AnimationManager.AnimationStoryboard(item, new WobbleAnimation()));
else
sb.Children.Add(AnimationManager.AnimationStoryboard(item, new BounceOutDownAnimation { Delay = i++ * 0.02 }));
}
await sb.PlayAsync(); // wait for storyboard to complete
// Navigate to new page
switch (text)
{
case "Storyboard Scrub":
//Frame.Navigate(typeof (StoryboardScrubPage));
break;
case "Clock":
Frame.Navigate(typeof(ClockPage));
break;
}
}