Here is my code for rightBarButton item:
let rightBarButton = UIBarButtonItem(
title: "Apply",
style: .plain,
target: self,
action: #selector(saveShotData)
)
navigationItem.rightBarButtonItem = rightBarButton
Have you tried:
rightBarButton.isHidden = false
if you want it to be hidden and not working, then try
rightBarButton.isUserInteractionEnabled = false
isHidden only hides - it does not disable. And unfortunately.isHidden doesn't adjust layout / hide the button - so if you have two right bar button items, they layout doesn't nicely update - though there are creative ways you can get around that if required.
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