nested_choice_list 0.0.4 copy "nested_choice_list: ^0.0.4" to clipboard
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A flutter package for handling nested list item selection without limitation for the depth of the nested list.

example/lib/main.dart

import 'package:examples/multi_selection_example.dart';
import 'package:examples/single_selection_example.dart';
import 'package:flutter/material.dart';

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

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const HomePage(),
    );
  }
}

// Home page

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

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('NestedChoiceList'),
      ),
      body: Center(
        child: Column(
          mainAxisSize: MainAxisSize.max,
          mainAxisAlignment: MainAxisAlignment.center,
          crossAxisAlignment: CrossAxisAlignment.center,
          children: [
            ElevatedButton(
              onPressed: () {
                Navigator.of(context).push(
                  MaterialPageRoute(
                    builder: (_) => const SingleSelectionExample(),
                  ),
                );
              },
              child: const Text('Example one (SingleSelection)'),
            ),
            const SizedBox(
              height: 40,
            ),
            ElevatedButton(
              onPressed: () {
                Navigator.of(context).push(
                  MaterialPageRoute(
                    builder: (_) => const MultiSelectionExample(),
                  ),
                );
              },
              child: const Text('Example two (MultiSelection)'),
            ),
          ],
        ),
      ),
    );
  }
}
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A flutter package for handling nested list item selection without limitation for the depth of the nested list.

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License

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Dependencies

flutter

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