App-Brewery-Flutter-Null-Safety
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Lesson number 77
style: TextButton.styleFrom(backgroundColor: Colors.red),
Full Code :
import 'package:flutter/material.dart';
import 'package:audioplayers/audioplayers.dart';
void main() => runApp(XylophoneApp());
class XylophoneApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
final player = AudioPlayer();
return MaterialApp(
home: Scaffold(
body: SafeArea(
child: Column(
children: [
TextButton(
style: TextButton.styleFrom(backgroundColor: Colors.red),
onPressed: () async {
await player.play(AssetSource('note1.wav'));
},
),
],
),
),
),
);
}
}