Flutter TreeView is a Flutter package that provides a customizable tree widget for displaying hierarchical, nested data. It supports styled labels, icons, and utilities for importing and exporting tree structures. Ideal for applications requiring structured data visualization such as file explorers, organizational charts, or settings trees. The package is designed to be flexible and easy to integrate into existing Flutter projects.
Use cases
- File system navigation
- Organizational chart display
- Settings hierarchy
- Data structure visualization
- Custom tree-based UIs
Key features
- Nested hierarchical data support
- Styling for labels and icons
- Import/export utilities
- Easy integration with Flutter
- Customizable node appearance
Suitable for
- Developers building file explorers
- UI designers needing tree structures
- Apps with hierarchical data
- Projects requiring expandable lists
- Users of Flutter seeking tree widgets
Considerations
- Limited platform-specific optimizations
- No built-in search functionality
- Requires manual handling of state management
- May need additional styling for complex layouts
- Depends on external source code repository