flutter/examples/api/lib/cupertino/text_field/cupertino_text_field.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.

import 'package:flutter/cupertino.dart';

/// Flutter code sample for [CupertinoTextField].

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

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

  @override
  Widget build(BuildContext context) {
    return const CupertinoApp(
      theme: CupertinoThemeData(brightness: Brightness.light),
      home: CupertinoTextFieldExample(),
    );
  }
}

class CupertinoTextFieldExample extends StatefulWidget {
  const CupertinoTextFieldExample({super.key});

  @override
  State<CupertinoTextFieldExample> createState() => _CupertinoTextFieldExampleState();
}

class _CupertinoTextFieldExampleState extends State<CupertinoTextFieldExample> {
  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('CupertinoTextField Sample')),
      child: Center(child: CupertinoTextField(controller: _textController)),
    );
  }
}