Button

sample.packages.flutter.lib.src.cupertino.button.30.

This sample shows produces an enabled and disabled [CupertinoButton] and [CupertinoButton.filled].

  
import 'package:flutter/cupertino.dart';

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

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

  static const String _title = 'Flutter Code Sample';

  @override
  Widget build(BuildContext context) {
    return const CupertinoApp(
      title: _title,
      home: MyStatelessWidget(),
    );
  }
}

class MyStatelessWidget extends StatelessWidget {
  const MyStatelessWidget({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Center(
      child: Column(
        mainAxisSize: MainAxisSize.min,
        children: [
          const CupertinoButton(
            onPressed: null,
            child: Text('Disabled'),
          ),
          const SizedBox(height: 30),
          const CupertinoButton.filled(
            onPressed: null,
            child: Text('Disabled'),
          ),
          const SizedBox(height: 30),
          CupertinoButton(
            onPressed: () {},
            child: const Text('Enabled'),
          ),
          const SizedBox(height: 30),
          CupertinoButton.filled(
            onPressed: () {},
            child: const Text('Enabled'),
          ),
        ],
      ),
    );
  }
}