Gets a list model with this's items.
This can be used to keep an up-to-date view.
The model implements [iface@Gtk.SectionModel] and creates sections corresponding to the sidebar's sections.
The model also implements [iface@Gtk.SelectionModel] and can be used to track and change the selection.
To only track sections, use [property@Sidebar:sections] instead.
| this |
a sidebar |
|
a model containing the items |