Overview
AlphabetListView is a Flutter widget that displays a scrollable list with sticky section headers and a clickable alphabetical sidebar, inspired by iOS's contact list. It enhances navigation in long lists by allowing users to jump to sections using the sidebar. The package supports multiple platforms including Android, iOS, Web, macOS, Windows, and Linux, making it ideal for apps with alphabetically sorted data like contacts, dictionaries, or directories. It provides smooth scrolling and intuitive user interaction through minimal configuration.
Use cases
- Contact list navigation
- Dictionary or glossary app
- Directory of names
- User profile sorting
- Enhanced list filtering
- Quick section jumping
Key features
- Sticky section headers
- iOS-style alphabetical sidebar
- Cross-platform support
- Smooth scrolling
- Minimal setup
- Customizable styling
Suitable for
- Apps with sorted data
- Mobile and web applications
- User interface enhancements
- Accessibility-focused design
- Developers seeking native-like experiences
Considerations
- Requires sorted data input
- May need custom styling for complex layouts
- Limited to alphabetical grouping
- Not suitable for non-sequential data
- Performance with very large datasets
- Sidebar visibility on small screens