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// 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({Key? key}) : super(key: key);
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Code Sample for Scaffold.of.',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: Scaffold(
body: const MyScaffoldBody(),
appBar: AppBar(title: const Text('Scaffold.of Example')),
),
color: Colors.white,
);
}
}
class MyScaffoldBody extends StatelessWidget {
const MyScaffoldBody({Key? key}) : super(key: key);
@override
Widget build(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);
},
)
],
),
),
);
},
);
},
),
);
}
}