How do I support accessibility rotor and custom actions on iOS using Swift?

In iOS, supporting the accessibility rotor and custom actions can significantly enhance the user experience for users with disabilities. The accessibility rotor allows users to navigate through specific UI elements with ease, while custom actions provide shortcuts to common tasks.

Implementing Accessibility Rotor Support

To implement rotor support, you need to set the accessibilityCustomActions property of your UI components. This allows you to define custom actions that the rotor can use.

Example Code

// Create a custom action let customAction = UIAccessibilityCustomAction(name: "Custom Action", target: self, selector: #selector(handleCustomAction)) // Assign the custom action to the view yourView.accessibilityCustomActions = [customAction] // Function to handle the custom action @objc func handleCustomAction() -> Bool { // Perform the action print("Custom action triggered") return true }

Conclusion

By properly implementing accessibility custom actions and supporting the rotor, applications can be more inclusive and user-friendly for all users.


keywords: accessibility accessibility rotor custom actions iOS development Swift

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