CODEWITHSUNDEEP
iosobjective-caccessibilityvoiceover
bobmoff
bobmoff

Reputation: 2485

How do I get the currently focused element when using VoiceOver on iOS?

I have a table with cells that the user may swipe to mark them "completed". I am trying to make this accessible using VoiceOver by implementing the accessbilityScroll method.

This works fine, but I can't figure out what cell has focus when the user scrolls.

I only find information on how to change focus.

Upvotes: 7

Views: 11244

Answers (3)

lsw
lsw

Reputation: 351

As of iOS9, you can use

UIAccessibilityFocusedElement(UIAccessibilityNotificationVoiceOverIdentifier)

https://developer.apple.com/documentation/uikit/1615119-uiaccessibilityfocusedelement

Upvotes: 2

Gaurav Borole
Gaurav Borole

Reputation: 846

Your program can also tell where VoiceOver’s “focus” (the object that it’s dealing with) is, and when “focus” enters or leaves any given object.

For Focus Information click here

– accessibilityElementDidBecomeFocused

– accessibilityElementDidLoseFocus

– accessibilityElementIsFocused

Upvotes: 4

bobmoff
bobmoff

Reputation: 2485

Hehe, Ok. I just figured it out.

There is a protocol for this. Its called UIAccessibilityFocus

Method: accessibilityElementDidBecomeFocused:

Well, I will leave this question here to any one else that is out there struggling with this.

Upvotes: 11

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