This page is for discussion of Tip 556
bll 2019-12-18: Is there a proof-of-concept example widget?
RZ - 2019-12-18 15:16:53
::tko::frame ::tko::labelframe and ::tko::toplevel with same functionality like original widgets. See also in the man page tko.n
oo::class create W {::tko initfrom ::tko::frame} oo::define W method xy {args} {puts $args} W .w .w xy