I have a main controller and adding picker view when user selects SORT. I want to disable complete user interaction except Picker Control (Cancel and Done Button). I am adding picker as subview to window.
I tried using following before and after animation but it disables everything including Picker Controls.
UIApplication.shared.beginIgnoringInteractionEvents()
UIApplication.shared.endIgnoringInteractionEvents()
Is there any other solution to disable user interaction app wide?
Since the picker is added to window's view , you can do this in the currentVC
self.view.isUserInteractionEnabled = // true/false
also as you have a navigation , you may also do
self.navigationController?.navigationBar.isUserInteractionEnabled = // true/false