`TControlChildSizing`
	ro	Control
pl		LeftRightSpacing
pl		TopBottomSpacing
pl		HorizontalSpacing
pl		VerticalSpacing
pl		EnlargeHorizontal
pl		EnlargeVertical
pl		ShrinkHorizontal
pl		ShrinkVertical
pl		Layout
pl		ControlsPerLine

`TPersistent`

`TObject`

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