[gnome-db] Indentured View in Grid?

["Andrew Rowland" <weibullguy gmail com>]

I really like the ease with which I can interact with my databases using
libgda/libgnomedb.  Great tool, thanks a lot for your work.  I have one
thing I've been trying to do with no success thus far.  I have data that
I would like to display in a hierarchical format such as below.  Is
there any way to create an indentured list using either the db grid
and/or the data store?

EXAMPLE:

Item 1
	Subitem 1a
	Subitem 1b
		Subsubitem 1b1
Item 2

TIA

Andrew