`TMemoScrollbar`
	ro	Increment
	ro	Page
	ro	Smooth
	ro	Position
	ro	Range
	ro	Size
	ro	Visible

`TControlScrollBar`
	ro	Kind
		Size
pl		Increment
pl		Page
pl		Smooth
pl		Position
pl		Range
pl		Tracking
pl		Visible

`TPersistent`

`TObject`

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