For an ImageView there is no text for TalkBack to speak unless you provide it. It's considered good practice in Android to ensure that every view can be used with TalkBack by providing text for the ________ property of any view that does not display text.
A) talkBack
B) description
C) hint
D) contentDescription

Question

Quizplus · Accepted Answer

The contentDescription property should be used for providing text that will be spoken by TalkBack or other accessibility services to describe the content of a view, especially if it does not already have visible text. The other options given are not suitable for this purpose.

For an ImageView There Is No Text for TalkBack to Speak