pageViewControllerSupportedInterfaceOrientations(_:)
Returns the complete set of supported interface orientations for the page view controller, as determined by the delegate.
Declaration
optional func pageViewControllerSupportedInterfaceOrientations(_ pageViewController: UIPageViewController) -> UIInterfaceOrientationMaskParameters
- pageViewController:
The page view controller.
Return Value
One of the UIInterfaceOrientationMask constants that represents the set of interface orientations supported by the page view controller.