Delphi 2007 - Is there a THeaderControl that works in the vertical direction

Question

I have a need to resize rows on a TGridPanel, and figured I could do it by having a THeaderControl left-aligned and resizing the TGridPanel rows when the OnSectionResize fires to match the section widths in the header control.

Unlike scrollbars however, the THeaderControl doesn't have a Kind property that determines whether its a horizontal or vertical-acting control. Is there something that will give me this functionality?