apple.uikit.protocol

Interface UIScrollViewAccessibilityDelegate

All Superinterfaces:

UIScrollViewDelegate

public interface UIScrollViewAccessibilityDelegate
extends UIScrollViewDelegate

Provide a custom status string when VoiceOver scrolls with accessibilityScroll: For example, in a bookcase user interface that displays a list of books, you can implement this protocol to announce "Showing books 10 through 20". By default, VoiceOver will announce "Page X of Y" when scrolling.

Method Summary

Modifier and Type	Method and Description
default NSAttributedString	accessibilityAttributedScrollStatusForScrollView(UIScrollView scrollView) If an object adopting this protocol responds to this method, the system will try sending it before sending its non-attributed version.
default java.lang.String	accessibilityScrollStatusForScrollView(UIScrollView scrollView)

Methods inherited from interface apple.uikit.protocol.UIScrollViewDelegate

scrollViewDidChangeAdjustedContentInset, scrollViewDidEndDecelerating, scrollViewDidEndDraggingWillDecelerate, scrollViewDidEndScrollingAnimation, scrollViewDidEndZoomingWithViewAtScale, scrollViewDidScroll, scrollViewDidScrollToTop, scrollViewDidZoom, scrollViewShouldScrollToTop, scrollViewWillBeginDecelerating, scrollViewWillBeginDragging, scrollViewWillBeginZoomingWithView, scrollViewWillEndDraggingWithVelocityTargetContentOffset, viewForZoomingInScrollView

Method Detail

accessibilityScrollStatusForScrollView

default java.lang.String accessibilityScrollStatusForScrollView(UIScrollView scrollView)

accessibilityAttributedScrollStatusForScrollView

default NSAttributedString accessibilityAttributedScrollStatusForScrollView(UIScrollView scrollView)

If an object adopting this protocol responds to this method, the system will try sending it before sending its non-attributed version.