rebind_key(+Displayable, +Key, +ModifiersList, +Atom)
     rebind_key(+Key, +ModifiersList, +Atom)

Rebind a key, with a possible set of modifiers, to a new atom.

Displayable is a ProXL Displayable. If omitted, the default Display is used.

Key is a valid key name, as given by keysym/2.

ModifiersList is a list containing any of the following modifier key names:

Atom is an atom giving the new binding of Key