import com.afcomponents.umap.core.UMap;
 import com.afcomponents.umap.display.geocodermanager.GeocoderManager;
 import com.afcomponents.umap.events.GeocoderEvent;
 import com.afcomponents.umap.providers.microsoft.MapPointProxy;
 import com.afcomponents.umap.providers.microsoft.MapPointTokenRequest;
 import com.afcomponents.umap.events.MapPointProxyEvent;
  
 // create UMap instance
 var map:UMap = new UMap();
 map.setSize (550,400);
 addChild (map);
  
 // initalize proxy
 MapPointProxy.initialize("http://www.umapper.com/demo/dmitry/msproxy.php");
  
 // request token, and wait for valid token
 var proxy:MapPointProxy = MapPointProxy.getInstance();
 proxy.getToken();
 proxy.addEventListener(MapPointProxyEvent.REQUEST_COMPLETE, proxyComplete);
  
 // create geocoder manager
 var geo:GeocoderManager = new GeocoderManager(GeocoderManager.BING_SERVICE);
 geo.addEventListener(GeocoderEvent.SUCCESS, geocoderSuccess);
  
 // wait for token ready event and do geocoding
 function proxyComplete(event:MapPointProxyEvent):void
 {
   if (event.request is MapPointTokenRequest)
   {
     // token ready, perform geocoding
     geo.geocodeAddress("Denver, CO");
   }
 }
  
 // GeocoderEvent.SUCCESS listener function
 function geocoderSuccess(event:GeocoderEvent):void
 {
   // extract result marker, add it to map and open the info window
   map.addOverlay(geo.getMarker(event.results)[0]).openInfoWindow();
 }