func ScrolledWindowNew(hadjustment, vadjustment *Adjustment) (*ScrolledWindow, error) {
	c := C.gtk_scrolled_window_new(hadjustment.native(),
		vadjustment.native())
	if c == nil {
		return nil, nilPtrErr
	}
	return wrapScrolledWindow(glib.Take(unsafe.Pointer(c))), nil
}
func ScrolledWindowNew(hadjustment, vadjustment *Adjustment) (*ScrolledWindow, error) {
	c := C.gtk_scrolled_window_new(hadjustment.native(),
		vadjustment.native())
	if c == nil {
		return nil, nilPtrErr
	}
	return wrapScrolledWindow(glib.Take(unsafe.Pointer(c))), nil
}
// ScrolledWindowNew() is a wrapper around gtk_scrolled_window_new().