You can either type in an address (or Point of Interest) or choose an address from the list to show it on the map view. You can get the list by click on the arrow next to the search icon in the search field. The address location is marked with a pin. You can click on the pin to show the address in a callout.
How it works
The sample uses the geocodeWithSearchText:parameters:completion: method on the AGSLocatorTask to geocode an address. It returns an array of AGSGeocodeResult objects in case of success. The first result is displayed on the map view using AGSGraphicsOverlay. The attributes returned in the AGSGeocodeResult object are used as title and detail fields for the callout. To show the callout the sample uses the showCalloutForGraphic:overlay:tapLocation:animated: method on AGSMapView.