TComponentTree Class
Published component tree view that displays the component hierarchy of a root component.
Remarks
TComponentTree is the design-time-ready descendant of TCustomComponentTree.
Drop it on a form, assign Root to the component whose hierarchy you want to display, and optionally link a TAdvComponentInspector via ComponentInspector to keep both controls synchronized.
Syntax
Unit: ComponentInspector
TComponentTree = class(TCustomComponentTree);