A key to use when building the Navigator. If a navigatorKey is specified, the Navigator can be directly manipulated without first obtaining it from a BuildContext via Navigator. of: from the navigatorKey, use the GlobalKey. currentState getter .
A key to use when building the Navigator. If a navigatorKey is specified, the Navigator can be directly manipulated without first obtaining it from a BuildContext via Navigator. of: from the navigatorKey, use the GlobalKey. currentState getter .