App that demonstrates images used as buttons and a floating action button to launch a second activity. Demonstrates EditText input controls and radio buttons. This version includes an options menu including the Settings option and the Up navigation button.
This app created from the Basic Activity template lets a user tap an image to make a choice. The app displays a Toast message showing the user’s choice. The app also uses an intent so that when the user taps the floating action button, it launches the second Activity. The second Activity demonstrates EditText input controls and radio buttons.
This version includes options, including the Settings option, for the app bar options menu (some of the options appear as icons in the app bar). It also includes the Up navigation button for the user to navigate back to the main activity. When the user chooses Settings, the Settings activity appears.
You need to know:
- How to open, build, and run apps with Android Studio.
- Handling a Button click.
- Editing an XML layout file.
- Displaying a Toast message.
- Download the code.
- Open the code in Android Studio.
- Run the app.
Copyright 2018 Google, Inc.
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http://www.apache.org/licenses/LICENSE-2.0
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