elusive-cloud-1736

readme.md

elusive-cloud-1736

Created with <3 with dartpad.dev.

main.dart

import 'package:flutter/material.dart';

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

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  int _currentIndex = 0;

  final List<Widget> _pages = [
    Page1(),
    Page2(),
    Page3(),
  ];

  void _onItemTapped(int index) {
    setState(() {
      _currentIndex = index;
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
//         appBar: AppBar(
//           title: Text('Bottom Navigation Example'),
//         ),
        body: _pages[_currentIndex],
        bottomNavigationBar: BottomNavigationBar(
          items: [
            BottomNavigationBarItem(
              icon: Icon(Icons.home),
              label: 'Page 1',
            ),
            BottomNavigationBarItem(
              icon: Icon(Icons.business),
              label: 'Page 2',
            ),
            BottomNavigationBarItem(
              icon: Icon(Icons.school),
              label: 'Page 3',
            ),
          ],
          currentIndex: _currentIndex,
          onTap: _onItemTapped,
        ),
      ),
    );
  }
}

class Page1 extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Center(
      child: Text('Page 1'),
    );
  }
}

class Page2 extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Center(
      child: Text('Page 2'),
    );
  }
}

class Page3 extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Center(
      child: Text('Page 3'),
    );
  }
}