Implementing a Bottom Sheet

This example demonstrates how to show a bottom sheet with options when a button is pressed.

import 'package:flutter/material.dart';

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Bottom Sheet Example',
      theme: ThemeData(primarySwatch: Colors.blue),
      home: BottomSheetExample(),
    );
  }
}

class BottomSheetExample extends StatelessWidget {
  void _showBottomSheet(BuildContext context) {
    showModalBottomSheet(
      context: context,
      builder: (context) {
        return Container(
          padding: EdgeInsets.all(16.0),
          height: 200,
          child: Column(
            children: [
              Text('Select an option', style: TextStyle(fontSize: 18)),
              ListTile(
                title: Text('Option 1'),
                onTap: () {
                  Navigator.pop(context);
                  ScaffoldMessenger.of(context).showSnackBar(
                    SnackBar(content: Text('Selected Option 1')),
                  );
                },
              ),
              ListTile(
                title: Text('Option 2'),
                onTap: () {
                  Navigator.pop(context);
                  ScaffoldMessenger.of(context).showSnackBar(
                    SnackBar(content: Text('Selected Option 2')),
                  );
                },
              ),
            ],
          ),
        );
      },
    );
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: Text('Bottom Sheet Example')),
      body: Center(
        child: ElevatedButton(
          onPressed: () => _showBottomSheet(context),
          child: Text('Show Bottom Sheet'),
        ),
      ),
    );
  }
}