A set of methods that support the positioning of a bar that conforms to the UIBarPositioning protocol.
Mac Catalyst 13.0+Beta
Navigation bars, toolbars, and search bars all have delegates that support the UIBarPositioning protocol. The delegate can use the method of this protocol to specify the bar’s position when that bar is moved to a window. The UINavigationBarDelegate, UISearchBarDelegate, and UIToolbarDelegate protocols extend this protocol to allow for the positioning of those bars on the screen.
A set of methods for defining the ways that bars can be positioned in iOS apps.
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.