gdk/gdk_since_3_22.go
func (v *Display) GetNMonitors() int {
	c := C.gdk_display_get_n_monitors(v.native())
	return int(c)
}
func (v *Display) GetNMonitors() int {
	c := C.gdk_display_get_n_monitors(v.native())
	return int(c)
}
/*
 * GdkDisplay
 */
// GetNMonitors is a wrapper around gdk_display_get_n_monitors().