func ButtonNew() (*Button, error) {
	c := C.gtk_button_new()
	if c == nil {
		return nil, nilPtrErr
	}
	obj := glib.Take(unsafe.Pointer(c))
	return wrapButton(obj), nil
}
func ButtonNew() (*Button, error) {
	c := C.gtk_button_new()
	if c == nil {
		return nil, nilPtrErr
	}
	obj := glib.Take(unsafe.Pointer(c))
	return wrapButton(obj), nil
}
// ButtonNew() is a wrapper around gtk_button_new().