The .summaryElement accessibility trait causes VoiceOver to announce that element when the app starts. The element won't get the focus though, and the order is not affected. A candidate for this trait could be the rings info in the Activity app.
Day 47
summaryElement announces on app launch
4 Jul 2022
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If an image does not convey additional information, maybe it's just used to make the UI look more attractive, it makes sense for VoiceOver to skip it. UIKit: set isAccessibilityElement to false. SwiftUI: create a decorative image explicitly.
VoiceOver has a very cool gesture called the Magic Tap (double tap with two fingers). It should execute the most important task for the current state of the app. Examples: start/stop timer, play/pause music, take a photo, compose a tweet... You just need to override accessibilityPerformMagicTap() to capture that gesture, execute the desired code, and return true if handled successfully. https://developer.apple.com/documentation/objectivec/nsobject-swift.class/accessibilityperformmagictap()
Once you learn some basic gestures with VoiceOver, it is very important to master he Rotor. It is very useful to also know some more power user gestures like the Magic Tap or the Escape gesture.
Content © Daniel Devesa Derksen-Staats on Accessibility up to 11! is licensed under CC BY 4.0. License details
