Overview
A customizable numeric selector widget for Flutter that enables users to select numbers via vertical or horizontal scrolling. It offers smooth, interactive scrolling with configurable step sizes, range limits, and visual styling. Ideal for settings requiring precise numeric input without traditional text fields. The widget is lightweight and integrates seamlessly into forms or configuration screens.
Use cases
- Form inputs requiring precise number selection
- Settings panels with adjustable values
- Custom number pickers in dashboards
- Mobile UIs needing touch-friendly numeric entry
- Time or quantity configuration interfaces
Key features
- Supports vertical and horizontal scrolling
- Configurable step size and value range
- Customizable appearance and styling
- Smooth scroll animation
- Built-in value validation
- Extensible for custom behaviors
Suitable for
- Developers building form-based apps
- Designers needing intuitive numeric input
- Apps requiring touch-optimized number selection
- Projects with minimal dependencies
- Flutter apps targeting Android and iOS
Considerations
- Limited to numeric input only
- No built-in keyboard integration
- Requires manual handling of large value ranges
- Not suitable for non-integer values without customization
- May need additional styling for high-contrast accessibility