Called for list boxes that are bound to a #GListModel with
gtk_list_box_bind_model() for each item that gets added to the model.
Versions of GTK+ prior to 3.18 called gtk_widget_show_all() on the rows
created by the GtkListBoxCreateWidgetFunc, but this forced all widgets
inside the row to be shown, and is no longer the case. Applications should
be updated to show the desired row widgets.
Called for list boxes that are bound to a #GListModel with gtk_list_box_bind_model() for each item that gets added to the model.
Versions of GTK+ prior to 3.18 called gtk_widget_show_all() on the rows created by the GtkListBoxCreateWidgetFunc, but this forced all widgets inside the row to be shown, and is no longer the case. Applications should be updated to show the desired row widgets.