func (v *Display) GetNScreens() int {
	c := C.gdk_display_get_n_screens(v.native())
	return int(c)
}
func (v *Display) GetNScreens() int {
	c := C.gdk_display_get_n_screens(v.native())
	return int(c)
}
// GetNScreens is a wrapper around gdk_display_get_n_screens().