gtk2 gtk_treeview problem

[stephane <f84sbh worldonline fr>]

hi

i have a little problem

i need to update my treeview from a string type char *.
but when i try to uppade the treeview via gtk_tree_store_append .....
my view don't start where i want

for the treeview start where i want i must use
gtk_tree_model_get_iter_from_string(GtkTreeModel, GtkTreeIter *iter, 
const gchar *path);

but path is for example "0:3:4"

how i can obtain this with a string lok like "/home/users" ?????


thank's

best regards stephane