Activity Result & Activity Contracts Beginner's Guide to Android App Development

In this YouTube tutorial, we will be focusing on the latest approach to handling activity results in Android app development. We will start by discussing the old method of using startActivityForResult() and onActivityResult(). Then, we will introduce the improved approach of using activity contracts and explain their benefits, such as making the code more maintainable and testable. Throughout the tutorial, we will cover the onBackPressed callback and provide a simple example app that takes a picture with the camera and displays it in the app. By following along with us in this tutorial, you will gain the skills needed to enhance your Android app development.

Timestamps:
0:00 Intro
1:31 startActivityForResult() & OnActivityResult
8:29 OnBackPressed
9:47 Activity Contracts
13:26 Getting an image from the camera

Activity Contracts: https://developer.android.com/trainin...

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