main22.dart

// listView and its components

//listView in flutter is a widget used to display items in a linear  manner
//for example, list view is used in apps like zomato and swigy to display a list of restaurants
//since it a scrollable widget we can display multile items on thhe same screen
//if the scroll direction is vertical the children will be arranged one after another from top to bottom
//when the scroll direction is horizontal the children will be arranged from  left to right
import 'package:flutter/material.dart';

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

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

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      title: 'Flutter Demo',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.yellow),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});
  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  int _counter = 0;

  void _incrementCounter() {
    setState(() {
      _counter++;
    });
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        title: Text(widget.title),
      ),
      body: Center(
        child: ListView(
          // scrollDirection: Axis.horizontal,
          // reverse: true,
          children: [
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'ONE',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'TWO',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'THREE',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'FOUR',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'FIVE',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'TWO',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'THREE',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'FOUR',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'FIVE',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'TWO',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'THREE',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'FOUR',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'FIVE',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'TWO',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'THREE',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'FOUR',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Text(
                'FIVE',
                style: TextStyle(fontSize: 22, fontWeight: FontWeight.w500),
              ),
            ),
          ],
        ),
      ),
    );
  }
}