why UIAccessibilityIsGuidedAccessEnabled() always return NO?

Question

In my app, for default behaviour the method UIAccessibilityIsGuidedAccessEnabled() return NO, and that OK. Unfortunately, even when i changed in Settings > Accessibility > Guided Access > Guided Access to YES, it's still return NO. Why is that ?

Answer 1

你还没有“启用”它。我知道这听起来很奇怪，但是你的应用程序不知道它，直到你点击主页按钮并为你的应用程序启动它。配置它是不够的。他们应该有两种状态，启用（配置）和激活。