NSTokenField is a subclass of
NSTextField that provides tokenized editing similar to the address field in the Mail application.
NSTokenField uses an
NSTokenFieldCell to implement much of the control’s functionality.
NSTokenField provides cover methods for most methods of
NSTokenFieldCell, which invoke the corresponding cell method.
Sets the token field’s delegate
The delegate for the receiver. The delegate must conform to the
Available in OS X v10.6 and later.