What can I use instead of a FlatButton in flutter?

What are the new Material buttons in Flutter? Rather than evolve the existing button classes, the Flutter created all-new button widgets and themes to replace them. The names of the new Flutter buttons are meant to sync Flutter with the Material Design spec .26 Şub 2021

The FlatButton , RaisedButton and OutlineButton widgets have been replaced by TextButton , ElevatedButton , and OutlinedButton respectively.

1. Using GestureDetector . GestureDetector in Flutter is used to receive events such as onTap, onDoubleTap, onLongPress, etc which can be used to serve the purpose of a button. Inside the GestureDetector you can use the Container widget with a decoration to create rounded corners of a button.