A data object containing the specific customizations for a bar button item in a particular state.
- iOS 13.0+
- Mac Catalyst 13.0+
- tvOS 13.0+
UIBar object to customize the title and background image of your bar button items. Don't create
UIBar objects yourself. Instead, create a
UIBar object and use its properties to fetch the appearance attributes for the button in a particular state. For example, to set the button's attributes when it is in the normal state, configure the object in the