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How to Build Android Apps with Kotlin

You're reading from   How to Build Android Apps with Kotlin A hands-on guide to developing, testing, and publishing your first apps with Android

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Product type Paperback
Published in Feb 2021
Publisher Packt
ISBN-13 9781838984113
Length 794 pages
Edition 1st Edition
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Authors (4):
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Eran Boudjnah Eran Boudjnah
Author Profile Icon Eran Boudjnah
Eran Boudjnah
Jomar Tigcal Jomar Tigcal
Author Profile Icon Jomar Tigcal
Jomar Tigcal
Alex Forrester Alex Forrester
Author Profile Icon Alex Forrester
Alex Forrester
Alexandru Dumbravan Alexandru Dumbravan
Author Profile Icon Alexandru Dumbravan
Alexandru Dumbravan
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Toc

Table of Contents (17) Chapters Close

Preface
1. Creating Your First App 2. Building User Screen Flows FREE CHAPTER 3. Developing the UI with Fragments 4. Building App Navigation 5. Essential Libraries: Retrofit, Moshi, and Glide 6. RecyclerView 7. Android Permissions and Google Maps 8. Services, WorkManager, and Notifications 9. Unit Tests and Integration Tests with JUnit, Mockito, and Espresso 10. Android Architecture Components 11. Persisting Data 12. Dependency Injection with Dagger and Koin 13. RxJava and Coroutines 14. Architecture Patterns 15. Animations and Transitions with CoordinatorLayout and MotionLayout 16. Launching Your App on Google Play

Bottom Navigation

Bottom navigation is used when there are a limited number of top-level destinations, and these can range from three to five primary destinations that are not related to each other. Each item on the bottom navigation bar displays an icon and an optional text label. This navigation allows quick access as the items are always available, no matter which secondary destination of the app the user navigates to.

Exercise 4.02: Adding Bottom Navigation to Your App

Create a new app in Android Studio named Bottom Navigation using the Empty Activity project template, leaving all the other defaults as they are. Do not use the Bottom Navigation Activity project template as we are going to use incremental steps to build the app. You are going to build a loyalty app that provides offers, rewards, and so on for customers who have signed up to use it. Bottom navigation is quite common for this kind of app because, typically, there will be limited top-level destinations. Let...

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