gtk_tree_view_column_pack_top ?

["Andre \"Osku\" Schmidt" <andre osku schmidt osku de>]

Hello Gtk, list,

i just learned how to use gtk_tree_view_column_pack_start (actually,
Gtk.TreeViewColumn.pack_start, as i use vala;) to add multiple cell
renderers in a column.

but it only does it horizontally...

can we tell gtk_tree_view_column_pack_start to "count" vertically ? 

i assume if this was trivial, it were already implemented ?
has this been discussed before ? outcome ?

here a mockup of what i mean. (sorry for attachment)
http://osku.de/post/mockup_gtk_tree_view_column_pack_top.png

cheers
osku

ps. yes, i use multiline markup atm. and a tip on how to do ellipsize on
that, would probably be an usable workaround...