Hi Wasim,

It seems "osGoogleMap" is not the right way to get the map object, per this post. If you get a "map.getBounds" is not a function error, it means that whatever object osGoogleMap.getMapObject returns does not contain a function called "getBounds". You could also use the browser's devtools to inspect what map is for kind of object.

Hi,

Give a name to the map in Service studio, then pass that id of the map to your JS node and try this:

setTimeout(function(){

   var map = MapAPI.MapManager.GetMapById(YourMapIdInput).provider;

var bounds = map.getBounds();

    var southWest = bounds.getSouthWest();

    var northEast = bounds.getNorthEast();

},100);

Let me know if this helped.
Cheers,
Paulo