[gnome-db] db grid ordering

[Marius Andreiana <mandreiana rdslink ro>]

Hi again

The db grid ordering doesn't work properly for integers, it orders them
as they were chars (this is the default behavior of GtkTreeView).
I saw that gda knows the field type.
How could sorting be implemented in gnomedb? With
gtk_tree_sortable_set_sort_func
or by using a hack, like padding with spaces the integer values passed
to GtkTreeView?

As a note, the right-click export won't repect the order set by user.
-- 
Marius Andreiana
Galuna - Solutii Linux in Romania
http://www.galuna.ro