1// Copyright 2014 The Flutter Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5import 'package:flutter/material.dart';
6
7/// Flutter code sample for [ListTile.selected].
8
9void main() => runApp(const ListTileApp());
10
11class ListTileApp extends StatelessWidget {
12 const ListTileApp({super.key});
13
14 @override
15 Widget build(BuildContext context) {
16 return const MaterialApp(home: ListTileExample());
17 }
18}
19
20class ListTileExample extends StatefulWidget {
21 const ListTileExample({super.key});
22
23 @override
24 State<ListTileExample> createState() => _ListTileExampleState();
25}
26
27class _ListTileExampleState extends State<ListTileExample> {
28 int _selectedIndex = 0;
29
30 @override
31 Widget build(BuildContext context) {
32 return Scaffold(
33 appBar: AppBar(title: const Text('Custom List Item Sample')),
34 body: ListView.builder(
35 itemCount: 10,
36 itemBuilder: (BuildContext context, int index) {
37 return ListTile(
38 title: Text('Item $index'),
39 selected: index == _selectedIndex,
40 onTap: () {
41 setState(() {
42 _selectedIndex = index;
43 });
44 },
45 );
46 },
47 ),
48 );
49 }
50}
51