Fragments are a powerful feature of good Android UI that allow you to approach app design in a modular manner. These are distinct views that can contain entire layouts and that come with their own ...

Now we come to the most misunderstood of all of the mechanisms implemented by the FragmentManager - the BackStack. This is a stack of BackStackEntries each of which records a transaction. To add a ...

During 2018’s I/O conference, Google announced a new approach for developing Android apps. Google’s official recommendation is to create a single Activity that serves as your app’s main entry point, ...

Dialogs in Android can be confusing because there are two ways of working with them. The modern way is to use the Fragment mechanism but this seems a lot more difficult than simply using the Dialog ...