> * if* (ListTreeModel->children().end() != iter)
> ListTreeModel->iter_swap(iter, iter++);
>
Not sure, but I think children().end() is one past the last element so when
you select the last element in the treeview "ListTreeModel->children() !=
iter" is true but "iter++" is not a valid iter. Can you try with this?:
*void* fun::fun_move_down()
{
* if* (!ListTreeView.get_hover_selection())
{
*Glib::RefPtr<Gtk::TreeSelection>* ref =
ListTreeView.get_selection();
*Gtk::TreeModel::iterator* iter = ref->get_selected();
* Gtk::TreeModel::iterator* other_iter = iter++;
* if* (ListTreeModel->children().end() != other_iter)
ListTreeModel->iter_swap(iter, other_iter);
}
}
--
Atentamente:
Juan Ángel Moreno Fernández
[email protected]
------------------------------
Proyecto Gelide
http://gelide.sf.net
------------------------------
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