gtk/gtk.go
func (v *Toolbar) GetNthItem(n int) *ToolItem {
	c := C.gtk_toolbar_get_nth_item(v.native(), C.gint(n))
	if c == nil {
		return nil
	}
	return wrapToolItem(glib.Take(unsafe.Pointer(c)))
}
func (v *Toolbar) GetNthItem(n int) *ToolItem {
	c := C.gtk_toolbar_get_nth_item(v.native(), C.gint(n))
	if c == nil {
		return nil
	}
	return wrapToolItem(glib.Take(unsafe.Pointer(c)))
}
// GetNthItem is a wrapper around gtk_toolbar_get_nth_item().