Use iconview object, delete the selected items, the code:
------------
//if use the treeview, replace the get_selected_items() with
get_selection().
std::list<Gtk::TreeModel::Path> selected = get_selected_items();
if(!selected.empty())
{
Gtk::MessageDialog dialog("Are you sure to delete?", false,
Gtk::MESSAGE_QUESTION,Gtk::BUTTONS_OK_CANCEL,true);
int result=dialog.run();
if (result==Gtk::RESPONSE_OK )
{
for(std::list<Gtk::TreeModel::Path>::iterator
i=selected.begin();i!
=selected.end();i++)
{
Gtk::TreeModel::iterator iter =
refListModel->get_iter(*i);
Gtk::TreeModel::Row row = *iter;
refListModel->erase(iter);
}
}
}
> =list.begin(); i!= list.end(); i++) {
> // ...
> }
> }
>
> Which obviously doesn't work... What's the right way to do that?
> I guess I can't use get_selected_rows() without arguments, it had
> const
> cv-qualifier...
>
> Should I use Gtk::TreeModel rather than Gtk::ListStore?
>
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