blob: 07199e9a31055e2364558cfa39e352d933337368 [file] [log] [blame]
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
/// Flutter code sample for [Scaffold.of].
import 'package:flutter/material.dart';
void main() => runApp(const MyApp());
class MyApp extends StatelessWidget {
const MyApp({super.key});
static const String _title = 'Flutter Code Sample';
@override
Widget build(BuildContext context) {
return const MaterialApp(
title: _title,
home: MyStatelessWidget(),
);
}
}
class MyStatelessWidget extends StatelessWidget {
const MyStatelessWidget({super.key});
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: const Text('Demo')),
body: Builder(
// Create an inner BuildContext so that the onPressed methods
// can refer to the Scaffold with Scaffold.of().
builder: (BuildContext context) {
return Center(
child: ElevatedButton(
child: const Text('SHOW BOTTOM SHEET'),
onPressed: () {
Scaffold.of(context).showBottomSheet<void>(
(BuildContext context) {
return Container(
alignment: Alignment.center,
height: 200,
color: Colors.amber,
child: Center(
child: Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
const Text('BottomSheet'),
ElevatedButton(
child: const Text('Close BottomSheet'),
onPressed: () {
Navigator.pop(context);
},
),
],
),
),
);
},
);
},
),
);
},
),
);
}
}