content: sub RunContentTask()
      m.contentTask = CreateObject("roSGNode", "MainLoaderTask")
      m.contentTask.ObserverField("content", "OnMainContentLoaded")
      m.contentTask.control = "run"
      m.loadingIndicator.visible = true
  end sub
  
  sub OnMainContentLoaded()
      m.GridScreen.SetFocus(true)
      m.loadingIndicator.visible = false
      m.GridScreen.content = m.contentTask.content
  end sub