UINavigationController

public extension UINavigationController

  • Undocumented

    Declaration

    Swift

    var rootViewController: UIViewController? { get }

  • Get previous view controller of the navigation stack

    Declaration

    Swift

    @objc
var previousViewController: UIViewController? { get }

  • Undocumented

    Declaration

    Swift

    func safePushViewController(_ viewController: UIViewController, animated: Bool)

  • Undocumented

    Declaration

    Swift

    var canPopViewController: Bool { get }