Is there a Google Map event listener for panning or zooming map?

Question

I want to be able to detect if the user has zoomed out or moved the map center. I have seen post about an event listener but in Javascript and I am trying to see if there is any

Answer 1

Try delegate method - (void)mapView:(GMSMapView *)mapView willMove:(BOOL)gesture, the BOOL parameter tells you that the mapView is moved by user or not.