## Use named icons

Why. Named icons automatically adapt to theme changes, giving your application a much more integrated appearance.

Since GTK+ 2.6, named icons can be used for window icons (see `gtk_window_set_icon_name()`) and images (see `gtk_image_set_icon_name()`). In GTK+ 2.8, you can also use named icons for drag-and-drop (see `gtk_drag_source_set_icon_name()`) and in treeview cells (see the icon_name property of GtkCellRendererPixbuf).