Overview
The dotted_border package provides a simple way to add dotted borders to any widget in Flutter. It allows developers to customize the appearance of borders with options for color, stroke width, dash length, and gap length. This package is ideal for creating visually appealing UI elements such as input fields, buttons, or containers that require a dashed or dotted outline. It supports all major platforms including Android, iOS, Web, macOS, Windows, and Linux, ensuring consistent styling across devices.
Use cases
- Adding dotted outlines to input fields
- Creating styled container borders
- Designing interactive button highlights
- Enhancing form element visual feedback
- Building custom UI components with dashed borders
Key features
- Customizable dot size and spacing
- Support for multiple border sides
- Easy integration with existing widgets
- Cross-platform compatibility
- Flexible color and stroke width settings
Suitable for
- UI designers seeking decorative borders
- Developers building form interfaces
- Apps requiring visual feedback on focus states
- Projects needing consistent dotted styling across platforms
- Teams using Flutter for multi-platform apps
Considerations
- May impact performance with many nested borders
- Limited to border decoration only (no content clipping)
- Requires manual handling of border overlap with other decorations
- Not suitable for complex shape borders beyond basic rectangles
- Best used with lightweight widgets to maintain smooth rendering