I have few UIWindow in my application, one has alert level and another one has normal. When I present one window above another the voice over reads elements that are covered by the alert window. How I can suppress this behaviour and make the voice over read elements on a visible key window only. I don't like an option to hide accessibility for the bottom window, so I am wondering are there any other ways to do it?
You can dynamically update whether an element should be read out by setting the isAccessibilityElement property. You can also change the order with accessibilityElements.