// 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 [Scaffold.endDrawer]. import 'package:flutter/material.dart'; void main() => runApp(const MyApp()); class MyApp extends StatelessWidget { const MyApp({super.key}); static const String _title = 'Flutter Code Sample'; @override Widget build(BuildContext context) { return const MaterialApp( title: _title, home: MyStatefulWidget(), ); } } class MyStatefulWidget extends StatefulWidget { const MyStatefulWidget({super.key}); @override State<MyStatefulWidget> createState() => _MyStatefulWidgetState(); } class _MyStatefulWidgetState extends State<MyStatefulWidget> { final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>(); void _openEndDrawer() { _scaffoldKey.currentState!.openEndDrawer(); } void _closeEndDrawer() { Navigator.of(context).pop(); } @override Widget build(BuildContext context) { return Scaffold( key: _scaffoldKey, appBar: AppBar(title: const Text('Drawer Demo')), body: Center( child: ElevatedButton( onPressed: _openEndDrawer, child: const Text('Open End Drawer'), ), ), endDrawer: Drawer( child: Center( child: Column( mainAxisAlignment: MainAxisAlignment.center, children: <Widget>[ const Text('This is the Drawer'), ElevatedButton( onPressed: _closeEndDrawer, child: const Text('Close Drawer'), ), ], ), ), ), // Disable opening the end drawer with a swipe gesture. endDrawerEnableOpenDragGesture: false, ); } }