Support for the Ruby 2.2 series has ended. See here for reference.
# File tk/lib/tkextlib/tcllib/scrolledwindow.rb, line 48 def getframe window(tk_send_without_enc('getframe')) end
# File tk/lib/tkextlib/tcllib/scrolledwindow.rb, line 53 def setwidget(w) window(tk_send_without_enc('setwidget', w)) end