
(Frame scrolling node
  (scroll position 0 200)
  (scrollable area size 785 600)
  (contents size 785 2421)
  (requested scroll position 0 200)
  (requested scroll position represents programmatic scroll 1)
  (parent relative scrollable rect at (0,0) size 800x600)
  (scrollable area parameters 
    (horizontal scroll elasticity 2)
    (vertical scroll elasticity 2)
    (horizontal scrollbar mode 0)
    (vertical scrollbar mode 0)
    (has enabled vertical scrollbar 1))
  (header height 100)
  (footer height 100)
  (layout viewport at (0,100) size 785x600)
  (min layout viewport origin (0,0))
  (max layout viewport origin (0,1621))
  (behavior for fixed 0)
  (children 4
    (Fixed node
      (anchor edges: AnchorEdgeLeft AnchorEdgeTop)
      (viewport rect at last layout at (0,100) size 785x600)
      (layer position at last layout (0,100))
    )
    (Fixed node
      (anchor edges: AnchorEdgeLeft AnchorEdgeTop)
      (viewport rect at last layout at (0,100) size 785x600)
      (layer position at last layout (6,296))
    )
    (Fixed node
      (anchor edges: AnchorEdgeRight AnchorEdgeTop)
      (viewport rect at last layout at (0,100) size 785x600)
      (layer position at last layout (597,296))
    )
    (Fixed node
      (anchor edges: AnchorEdgeLeft AnchorEdgeBottom)
      (viewport rect at last layout at (0,100) size 785x600)
      (layer position at last layout (0,612))
    )
  )
)
This is the top bar. This is the left bar. This is the right bar. This is the bottom bar.