I´m trying do a widget with any geocoding services, and I need develop some way of do reverse geocode with Bing Service, I'm using the VEGeocoder class to do geocode, but I don´t know how do reverse geocode with it
If you look at the VEGeocoder component's documentation in the AGS Flex API there is no support for reverse geocoding listed. Notice only addressToLocations and there is no locationsToAddress available.