I'm working with an app in prototype stage of development. Some interface elements do not have any action assigned to them either through storyboard or programmatically.
According to UX guidelines, I want to find these "inactive" buttons in app and have them display a "feature not available" alert when tapped during testing. Can this be done through an extension of UIButton?
How can I assign a default action to UIButton to show an alert unless another action is assigned via interface builder or programmatically?