flutter_verification_code_field 1.0.7

flutter_verification_code_field: ^1.0.7 copied to clipboard

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_verification_code_field/flutter_verification_code_field.dart';

void main() => runApp(const MyApp());

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
            title: const Text('Flutter Verification Code Field Example')),
        body: const Padding(
          padding: EdgeInsets.all(24),
          child: MyCodeInput(),
        ),
      ),
    );
  }
}

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

  @override
  Widget build(BuildContext context) {
    return Column(
      children: [
        Theme(
          data: ThemeData(
              inputDecorationTheme:
                  InputDecorationTheme(border: OutlineInputBorder())),
          child: VerificationCodeField(
              autofocus: true,
              length: 5,
              spaceBetween: 10,
              placeholder: '·',
              onFilled: (value) {
                ScaffoldMessenger.of(context).showSnackBar(
                  SnackBar(
                    content: Text('$value Submitted successfully! 🎉'),
                  ),
                );
              }),
        ),
      ],
    );
  }
}