| // 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 [CupertinoSearchTextField]. |
| |
| import 'package:flutter/cupertino.dart'; |
| |
| void main() => runApp(const SearchTextFieldApp()); |
| |
| class SearchTextFieldApp extends StatelessWidget { |
| const SearchTextFieldApp({super.key}); |
| |
| @override |
| Widget build(BuildContext context) { |
| return const CupertinoApp( |
| theme: CupertinoThemeData(brightness: Brightness.light), |
| home: SearchTextFieldExample(), |
| ); |
| } |
| } |
| |
| class SearchTextFieldExample extends StatefulWidget { |
| const SearchTextFieldExample({super.key}); |
| |
| @override |
| State<SearchTextFieldExample> createState() => _SearchTextFieldExampleState(); |
| } |
| |
| class _SearchTextFieldExampleState extends State<SearchTextFieldExample> { |
| late TextEditingController textController; |
| |
| @override |
| void initState() { |
| super.initState(); |
| textController = TextEditingController(text: 'initial text'); |
| } |
| |
| @override |
| void dispose() { |
| textController.dispose(); |
| super.dispose(); |
| } |
| |
| @override |
| Widget build(BuildContext context) { |
| return CupertinoPageScaffold( |
| navigationBar: const CupertinoNavigationBar( |
| middle: Text('CupertinoSearchTextField Sample'), |
| ), |
| child: Center( |
| child: Padding( |
| padding: const EdgeInsets.all(16.0), |
| child: CupertinoSearchTextField( |
| controller: textController, |
| placeholder: 'Search', |
| ), |
| ), |
| ), |
| ); |
| } |
| } |