Flutter button example

Start a new Flutter project in Android Studio and choose Flutter Package for the project type. Put your custom widget in the lib folder. Add a folder named example to the project root. In there, add a Flutter app that demonstrates how to use your widget.

Material Components are interactive building blocks for creating a user interface , and include a built-in states system to communicate focus, selection, activation, error, hover, press, drag, and disabled states. Component libraries are available for Android, iOS, Flutter, and the web.

You can use well-known architectures such as MVC or MVVM. However, because Flutter is somewhat different from other programming languages and it’s widget-centric, BLoC is commonly considered the best Flutter architecture . The BLoC architecture is a flexible pattern that’s easy to maintain.