onKeyUp

open fun onKeyUp(keyCode: Int, @NonNull event: @NonNull KeyEvent): Boolean(source)

Filter key up events. By forwarding key up events to this function, views using non-modal ListPopupWindow can have it handle key selection of items.

true if the event was handled, false if it was ignored.

keyCode

keyCode param passed to the host view's onKeyUp

event

event param passed to the host view's onKeyUp