Performs an animation that removes pop-up user interface (UI).
The following video demonstrates the show and hide pop-up animations:
Element or elements that are being hidden.
An object that completes when the animation is finished.
The element parameter can be expressed in several ways:
- As the special value "undefined", which means that the animation has no such target
- As a single object
- As a NodeList (for example, the result of querySelectorAll)
- As an HTMLCollection
If you want to remove an element involved in this animation from the document altogether, doing so before the animation is complete causes the animation to abruptly stop. You should use the Promise to be notified when the animation completes and then remove the element from the document.
Minimum WinJS version
- Animating pop-up UI
- Guidelines and checklist for pop-up UI animations
- HTML animation library sample