content: 
  
  
  
  sub showEpisodeScr(content as object, selectedItem as integer)
      episodeScr = CreateObject("roSGNode","episodeScreen")
      episodeScr.observeField("itemSelected","onEpisodeSelected")
      episodeScr.content = content.getChild(selectedItem)
      showScr(episodeScr)
  endsub
  
  sub onEpisodeSelected(event as object)
      episodeScr = event.getRoSGNode()
      selectedIdx = event.getData()
      rowContent = episodeScr.content.getChild(selectedIdx[0])
      showDetailScr(rowContent,selectedIdx[1])
  
  endsub