content: 
  sub init()
      m.title = m.top.findNode("title")
      m.poster = m.top.findNode("poster")
      m.button = m.top.findNode("button")
  
      m.top.ObserveField("content", "OnContentSet")
      m.top.ObserveField("focusedChild", "OnFocusedChildChanged")
  end sub
  
  
  sub OnFocusedChildChanged(event as Object)
      if m.top.IsInFocusChain() and m.top.visible and not m.button.HasFocus()
          m.button.SetFocus(true)
      end if
  end sub
  
  
  sub OnContentSet(event as Object)
      content = event.getData()
      m.title.text = content.title
      m.poster.uri = content.hdposterurl
  
      ? "DetailScreen fun == ";m.global.globalContainer.CallFunc("fun",[])
  end sub
  
  
  