
Scrolling tree on non-scrollable


(Frame scrolling node
  (scrollable area size 785 600)
  (contents size 785 640)
  (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))
  (layout viewport at (0,0) size 785x600)
  (min layout viewport origin (0,0))
  (max layout viewport origin (0,40))
  (behavior for fixed 0)
  (children 1
    (Frame hosting node
      (parent relative scrollable rect at (30,30) size 600x500)
      (children 1
        (Frame scrolling node
          (scrollable area size 600 500)
          (contents size 600 500)
          (parent relative scrollable rect at (0,0) size 600x500)
          (scrollable area parameters 
            (horizontal scroll elasticity 0)
            (vertical scroll elasticity 0)
            (horizontal scrollbar mode 0)
            (vertical scrollbar mode 0))
          (layout viewport at (0,0) size 600x500)
          (min layout viewport origin (0,0))
          (max layout viewport origin (0,0))
          (behavior for fixed 0)
          (children 1
            (Frame hosting node
              (parent relative scrollable rect at (10,52) size 500x400)
              (children 1
                (Frame scrolling node
                  (scrollable area size 485 400)
                  (contents size 485 1024)
                  (parent relative scrollable rect at (0,0) size 500x400)
                  (scrollable area parameters 
                    (horizontal scroll elasticity 0)
                    (vertical scroll elasticity 0)
                    (horizontal scrollbar mode 0)
                    (vertical scrollbar mode 0)
                    (has enabled vertical scrollbar 1))
                  (layout viewport at (0,0) size 485x400)
                  (min layout viewport origin (0,0))
                  (max layout viewport origin (0,624))
                  (behavior for fixed 0)
                )
              )
            )
          )
        )
      )
    )
  )
)

Scrolling tree on scrollable


(Frame scrolling node
  (scrollable area size 785 600)
  (contents size 785 640)
  (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))
  (layout viewport at (0,0) size 785x600)
  (min layout viewport origin (0,0))
  (max layout viewport origin (0,40))
  (behavior for fixed 0)
  (children 1
    (Frame hosting node
      (parent relative scrollable rect at (30,30) size 600x500)
      (children 1
        (Frame scrolling node
          (scrollable area size 585 500)
          (contents size 585 1024)
          (parent relative scrollable rect at (0,0) size 600x500)
          (scrollable area parameters 
            (horizontal scroll elasticity 0)
            (vertical scroll elasticity 0)
            (horizontal scrollbar mode 0)
            (vertical scrollbar mode 0)
            (has enabled vertical scrollbar 1))
          (layout viewport at (0,0) size 585x500)
          (min layout viewport origin (0,0))
          (max layout viewport origin (0,524))
          (behavior for fixed 0)
          (children 1
            (Frame hosting node
              (parent relative scrollable rect at (10,52) size 500x400)
              (children 1
                (Frame scrolling node
                  (scrollable area size 485 400)
                  (contents size 485 1024)
                  (parent relative scrollable rect at (0,0) size 500x400)
                  (scrollable area parameters 
                    (horizontal scroll elasticity 0)
                    (vertical scroll elasticity 0)
                    (horizontal scrollbar mode 0)
                    (vertical scrollbar mode 0)
                    (has enabled vertical scrollbar 1))
                  (layout viewport at (0,0) size 485x400)
                  (min layout viewport origin (0,0))
                  (max layout viewport origin (0,624))
                  (behavior for fixed 0)
                )
              )
            )
          )
        )
      )
    )
  )
)