Overridden by subclasses to implement specialized context-sensitive help behavior.
- macOS 10.0–10.11Deprecated
NSEventobject representing the event associated with the help request.
Subclasses in their implementation of this method should cause the Help Manager (
NSHelp) to display the help associated with the menu. Never invoke this method directly.
In macOS 10.6 and later this method has no effect. This method may be deprecated in a future release.