Google Map API V2 - How do I keep a marker in the center of the screen while user is scrolling the map?

Question

Google Map API V2 - How do I keep a marker in the center of the screen while user is scrolling the map ?

My purpose is to let user choose a location. I use the follo

Answer 1

How about?

mMap.setOnCameraChangeListener(new OnCameraChangeListener() {
        public void onCameraChange(CameraPosition arg0) {   
                mMap.clear();               
                mMap.addMarker(new MarkerOptions().position(arg0.target));
        }
});