KeyboardEventType
public enum KeyboardEventType
                Specifies the type of a keyboard event represented by a KeyboardEventRequest.
- 
                  
                  
A key down event type.
Declaration
Swift
case keyDown - 
                  
                  
A key press event type. Key presses are associated with textual-type character input instead of raw key codes.
Declaration
Swift
case keyPress - 
                  
                  
A key up event type.
Declaration
Swift
case keyUp - 
                  
                  
A preview key down event type. Preview keys may only be available on some OS platforms.
Declaration
Swift
case previewKeyDown