UNDEFINED

This value is used to indicate that the keyCode is unknown. Key typed events do not have a keyCode value this value is used instead.

Functions

Returns true if key was an arrow key, false otherwise.

Returns true if key was digit key 1-9 from key- or numpad, false otherwise.

Returns true if key was a function key F1, F2, etc., false otherwise.

Returns true if key was a letter key A-Z, false otherwise.

Returns true if key was a modifier like Shift or Ctrl etc., false otherwise.

Returns true if key was a navigation key like arrows and page up / down, false otherwise.

Returns true if key was on numpad like numpad numbers or +,-,/,* etc., false otherwise.

Returns true if key was a whitespace key like space, tab etc., false otherwise.

open override fun toString(): String

Returns a string representation of the key.

Key name.