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Learn how to create a two-screen Android app—complete with a button that allows you to move between screens—using the Kotlin programming language.
Have you already created a Hello World application? In this course, learn how to transform your basic application into a two-screen Android appâcomplete with a button that allows you to move between screensâusing the Kotlin programming language. Instructor Chiu-Ki Chan walks through how to add an activity to your Android app and connect it using an intent. Along the way, she shows how to customize activities, pass parameters to other activities using intent extras, and more.
Overview
Syllabus
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Introduction
- Create a two-screen Android application
- What you should know
- Application preview
- Start with a basic application
- Change from TextView to Button
- Add a second activity
- How to connect the activities
- Launch an activity using an intent
- Customize the activity
- Add another word
- Add extras to intents to pass parameters
- Extract extra from intent
- Use a constant as extra key
- Next steps