是否从Flutter中的导航抽屉中删除应用程序栏标题？

import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: MyHomePage(),
    );
  }
}

class MyHomePage extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: null, // 设置appBar为null
      drawer: Drawer(
        child: ListView(
          padding: EdgeInsets.zero,
          children: <Widget>[
            DrawerHeader(
              child: Text('Drawer Header'),
              decoration: BoxDecoration(
                color: Colors.blue,
              ),
            ),
            ListTile(
              title: Text('Item 1'),
              onTap: () {
                // 点击抽屉中的选项
              },
            ),
            ListTile(
              title: Text('Item 2'),
              onTap: () {
                // 点击抽屉中的选项
              },
            ),
          ],
        ),
      ),
      body: Center(
        child: Text('Home Page'),
      ),
    );
  }
}