Returns a gio.list_model.ListModel that contains the pages of the stack.
This can be used to keep an up-to-date view. The model also implements gtk.selection_model.SelectionModel and can be used to track and modify the visible page.
a gtk.selection_model.SelectionModel for the stack's children
Returns a gio.list_model.ListModel that contains the pages of the stack.
This can be used to keep an up-to-date view. The model also implements gtk.selection_model.SelectionModel and can be used to track and modify the visible page.