Row selection glyph

Does TAdvStringgrid support a 'current row' glyph on the left of the grid?  I can't find a property to set,  and before I code it,  I thought I'd ask.


The active cell can be indicated in the fixed cells by coloring the fixed cells when you set grid.ActiveCellShow = true, but there is currently not a built-in way to do this with just a glyph.