add a checkbutton to a treeview?

[Ottavio Campana <ottavio campana vi it>]

I'm trying to add some rows to a treeview. There's only one column, but
I don't want to add some text, but a checkbutton.

Is it possible? How can ? I do it?

For example, when I create the store what should I use:

GtkTreeStore *store = gtk_list_store_new (1, ???);

Are there some examples aviable?

-- 
Non c'è più forza nella normalità, c'è solo monotonia.