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Showing posts with the label Activity

New Lollipop Activity Transitions | Android Material Design Concept App

Introduction One of the
most interesting aspects of the Material
Design specifications is the visual
continuity between activities. With just a few lines of code, the new Lollipop APIs allow you to meaningfully transition
between two activities, thanks to seamless and continuous animations. This breaks the classic activity boundaries of the previous Android versions and
allows the user to understand how elements go from one point to another. In this tutorial, I will show you how to achieve this result, making a sample application
consistent with Google’s Material Design guidelines. Prerequisites In this tutorial, I'll assume that you are already familiar with Android development and that you use Android Studio as your IDE. I'll use Android intents extensively, assuming a basic knowledge of the activity lifecycle, and the new RecyclerView widget introduced with API 21, last June. I'm not going to dive into the details of this class, but, if you're interested, you can find a …