NSKeyUp A key-up event. Declarationstatic const NSEventType NSKeyUp; See AlsoDeprecatedNSLeftMouseDownNSLeftMouseUpNSRightMouseDownNSRightMouseUpNSOtherMouseDownNSOtherMouseUpNSMouseMovedNSLeftMouseDraggedNSRightMouseDraggedNSOtherMouseDraggedNSMouseEnteredNSMouseExitedNSCursorUpdateNSKeyDownNSFlagsChanged