content: sub init()
      m.background = m.top.findNode("background")
      m.welcomeLabel = m.top.findNode("welcomeLabel")
  
      m.top.observeField("focusedChild", "onFocusChanged")
  end sub
  
  
  sub initDataChanged(event as object)
      initData = event.getData()
      if initData <> invalid and initData.name <> invalid then 
          m.welcomeLabel.text = "Welcome " + initData.name + "!"
      end if
  end sub
  
  sub onFocusChanged()
      if m.top.hasFocus() then
          ?"-- Home Scene in focus chain --"
      end if
  end sub
  
  function onKeyEvent(key as String, press as Boolean) as Boolean
      handled = false
      if press = true then
  
      end if
      return handled
  end function