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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.
import 'package:flutter/material.dart';
/// Flutter code sample for [ScaffoldState.showBottomSheet].
void main() => runApp(const ShowBottomSheetExampleApp());
class ShowBottomSheetExampleApp extends StatelessWidget {
const ShowBottomSheetExampleApp({super.key});
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(title: const Text('ScaffoldState Sample')),
body: const ShowBottomSheetExample(),
),
);
}
}
class ShowBottomSheetExample extends StatelessWidget {
const ShowBottomSheetExample({super.key});
@override
Widget build(BuildContext context) {
return Center(
child: ElevatedButton(
child: const Text('showBottomSheet'),
onPressed: () {
Scaffold.of(context).showBottomSheet<void>(
(BuildContext context) {
return Container(
height: 200,
color: Colors.amber,
child: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
mainAxisSize: MainAxisSize.min,
children: <Widget>[
const Text('BottomSheet'),
ElevatedButton(
child: const Text('Close BottomSheet'),
onPressed: () {
Navigator.pop(context);
},
),
],
),
),
);
},
);
},
),
);
}
}