UIAccessibility - Read all the labels and buttons on the screen from top to down

问题

When view shows up only first label is being read, how can i make the app to read all the labels present on the screen without touching the screen so user can know what options are available?

Thanks

来源：https://stackoverflow.com/questions/24918480/uiaccessibility-read-all-the-labels-and-buttons-on-the-screen-from-top-to-down