Keyboard Interaction
Keyboard Interaction is a web accessibility and user experience concept focused on enabling users to navigate and operate digital interfaces using only a keyboard, without relying on a mouse or other pointing devices. It involves implementing keyboard navigation, focus management, and keyboard event handling to ensure all interactive elements are accessible via keyboard controls. This is essential for users with motor disabilities, visual impairments, or those who prefer keyboard shortcuts for efficiency.
Developers should learn and implement Keyboard Interaction to comply with accessibility standards like WCAG (Web Content Accessibility Guidelines) and ensure their applications are usable by all people, including those with disabilities. It is critical for building inclusive web applications, improving user experience for power users who rely on keyboard shortcuts, and meeting legal requirements in many regions. Use cases include form navigation, modal dialogs, dropdown menus, and complex web applications where keyboard accessibility enhances productivity and accessibility.