SingleChildScrollView Example

main.dart

import 'package:flutter/material.dart';

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

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

  @override
  Widget build(BuildContext context) {
    String str = "ABCDEFGHIGKLMNOPQRSTUVWXYZ";
    return Scrollbar(
        child: SingleChildScrollView(
            padding: const EdgeInsets.all(16.0),
            child: Center(
                child: Column(
                    children: str
                        .split("")
                        .map((e) => Text(e, textScaleFactor: 2.0))
                        .toList()))));
  }
}

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

  final String title;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: Text(title)),
      body: const SingleChildScrollViewTest(),
    );
  }
}

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: const MyHomePage(title: 'SingleChildScrollView Example'),
    );
  }
}