import 'package:flutter/material.dart'; import 'package:flutter_notification_center/flutter_notification_center.dart'; void main() { runApp( const MaterialApp( home: NotificationCenterDemo(), ), ); } class NotificationCenterDemo extends StatelessWidget { const NotificationCenterDemo({Key? key}) : super(key: key); @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: const Text('Notification Center'), centerTitle: true, ), body: NotificationCenter( key: key, notificationCenterService: LocalNotificationService(listOfActiveNotifications: [ NotificationModel( id: 1, title: 'Notification title 1', body: 'Notification body 1', dateTimePushed: DateTime.now(), ), NotificationModel( id: 2, title: 'Notification title 2', body: 'Notification body 2', dateTimePushed: DateTime.now(), ), ]), notificationTheme: const NotificationStyle( titleTextStyle: TextStyle(color: Colors.red, fontSize: 20), subtitleTextStyle: TextStyle(color: Colors.blue, fontSize: 16), subtitleTextAlign: TextAlign.end), )); } }