flutter/examples/api/lib/widgets/basic/expanded.0.dart

// 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 [Expanded].

import 'package:flutter/material.dart';

void main() => runApp(const ExpandedApp());

class ExpandedApp extends StatelessWidget {
  const ExpandedApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('Expanded Column Sample'),
        ),
        body: const ExpandedExample(),
      )
    );
  }
}

class ExpandedExample extends StatelessWidget {
  const ExpandedExample({super.key});

  @override
  Widget build(BuildContext context) {
    return Center(
      child: Column(
        children: <Widget>[
          Container(
            color: Colors.blue,
            height: 100,
            width: 100,
          ),
          Expanded(
            child: Container(
              color: Colors.amber,
              width: 100,
            ),
          ),
          Container(
            color: Colors.blue,
            height: 100,
            width: 100,
          ),
        ],
      ),
    );
  }
}