hiding columns on certain rows

[Jason Burchfield <jtburchfield gmail com>]

I have a Gtk::TreeView with two columns.  Is there any way to hide a 
column on certain rows?  I use a Gtk::TreeStore and I use a 
CellRendererToggle in the first column.  I only want the Toggle shown on 
the children rows.  Is this possible?


Jason

begin:vcard
fn:Jason Burchfield
n:Burchfield;Jason
email;internet:jtburchfield gmail com
x-mozilla-html:FALSE
version:2.1
end:vcard