iOS Question B4i GoogleMaps hide POI (points of interest)

        ...........map code here

        Dim MapStyle As String = $"[{"featureType":"poi","stylers":[{"visibility": "off"}]}]"$
        SetGoogleMapStyle(gmap, MapStyle) 'this is used to make points-of-interest (restaurants, businesses, etc.) invisible

        ..........more map code here

Public Sub SetGoogleMapStyle(mGoogleMap As GoogleMap, mMapStyle As String) As Boolean 'this is used to make points-of-interest (restaurants, businesses, etc.) invisible
    
    Dim jo As JavaObject = mGoogleMap
    Dim style As JavaObject
    style.InitializeNewInstance("com.google.android.gms.maps.model.MapStyleOptions", Array(mMapStyle))
    Return jo.RunMethod("setMapStyle", Array(style))
    
End Sub