geolocation - How to get use Geocoder in android? -

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is below code sufficient lat & long value address.

list<address> addresslist = geocoder.getfromlocationname(cityname, 1); address address = addresslist.get(0); if(address.haslatitude() && address.haslongitude()){        double selectedlat = address.getlatitude();    double selectedlng = address.getlongitude(); }

please tell me proper method use geocoder


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