ButtonDownFcn on geoscatter disables panning

I have built an application in App Designer that plots points on a geoaxis object using geoscatter. However, if I set the ButtonDownFcn of the returned Scatter object, panning iand zooming are disabled in the geoaxes. I didn't modify the properties of the geoaxes object. If I remove the line setting the ButtonDownFcn property, panning works again.

s = geoscatter(gx, lat, lon, 50, 'green', 'Marker', 'x');

s.ButtonDownFcn = @app.PointClickedCallback;

Could someone explain to me why this happens and how to prevent this?

Answer 1

[Malte Nagel]

I am still not sure what caused the issue, but adding this line before setting the callback function worked:

enableDefaultInteractivity(gx);