Hi! There is a web map downloaded from ArcGIS Online. How do I make a selection to get the desired layers by attribute? for example, floor = 3
Portal portal = new Portal("http://www.arcgis.com");
PortalItem mapPortalItem = new PortalItem(portal, "---ID---");
ArcGISMap map = new ArcGISMap(mapPortalItem);
mMapView.setMap(map);I know about mFeatureLayer.setDefinitionExpression, but how to apply it to mapView?
