content: function createViewObject(parentNode, viewObject, viewName)
      date = CreateObject("roDateTime")
      today = date.AsSeconds()
  
      if (viewObject = invalid)
          viewObject = CreateObject("roSGNode", viewName)
          viewObject.id = today.toStr() + viewName
      end if
  
      parentNode.appendChild(viewObject)
      return viewObject
  end function
  