When the layout of your Universal Windows Platform (UWP) app changes, there is often a slight pause as your app rearranges content to fit the new window size or orientation. Composition APIs let you create smooth-as-butter animations between these states so your layout changes won’t jar your users. After all, layout changes are a basic fact of the app life cycle. It doesn’t mean we can’t handle them gracefully.
The Full Article
The full article is hosted on the “Building Apps for Windows” blog and you can access it here.