content: ' ********** Copyright 2018 Roku Corp.  All Rights Reserved. ********** 
  '
  ' We will initialize the RadioButtonList object by checking the third
  ' item in the RadioButtonList and translating the RadioButtonList object
  ' until it is centered.
  sub init()
      radiobuttonlist = m.top.findNode("exampleRadioButtonList")
  
      radiobuttonlist.checkedItem = 2
  
      examplerect = m.top.boundingRect()
      centerx = (1280 - examplerect.width) / 2
      centery = (720 - examplerect.height) / 2
      m.top.translation = [ centerx, centery ]
  end sub