🧑‍🏫Урок 1: Основные виджеты Flutter

Scaffold

// Some code
import 'package:flutter/material.dart';

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

  @override
  Widget build(BuildContext context) {
  
    return Scaffold(
    
      appBar: AppBar(),
      
      backgroundColor: Colors.red,
      
      floatingActionButton: FloatingActionButton(
        onPressed: () {   },
        child: const Icon(Icons.add),
      ),
      
      body: Center(
        child: Container(
          height: 100,
          width: 100,
          color: Colors.white,
        ),
      ),
      bottomNavigationBar: BottomNavigationBar(
        items: const [
          BottomNavigationBarItem(icon: Icon(Icons.home), label: 'Home'),
          BottomNavigationBarItem(icon: Icon(Icons.print), label: 'Print'),
          BottomNavigationBarItem(icon: Icon(Icons.person), label: 'Profile'),
        ],
      ),
    );
  }
}