code: func (v *ListBox) GetAdjustment() *Adjustment {
  	c := C.gtk_list_box_get_adjustment(v.native())
  	obj := glib.Take(unsafe.Pointer(c))
  	return &Adjustment{glib.InitiallyUnowned{obj}}
  }
docs: // GetAdjustment is a wrapper around gtk_list_box_get_adjustment().