Hello,
The code below gets the location information and displays it on
screen. If I use an emulator and provide such data manually, the
program works as expected. But I have Android device, but whenever I
run the program on the device the program displays 'Location not
found'. Now the program turns the GPS on, and I know there is no
problem with the way the GPS works because the Google Maps installed
in a device works.
What can I do to implement this important feature?
Cheers.
Karl.
____________________________________________________
import android.app.Activity;
import android.content.Context;
import android.location.Location;
import android.location.LocationManager;
import android.os.Bundle;
import android.widget.TextView;
public class WhereAmI extends Activity {
@Override
public void onCreate(Bundle icicle)
{
super.onCreate(icicle);
setContentView(R.layout.main);
LocationManager locationManager;
String context = Context.LOCATION_SERVICE;
locationManager = (LocationManager)getSystemService(context);
String provider = LocationManager.GPS_PROVIDER;
Location location =
locationManager.getLastKnownLocation(provider);
updateWithNewLocation(location);
}
private void updateWithNewLocation(Location location)
{
TextView myLocationText;
myLocationText = (TextView)findViewById(R.id.myLocationText);
if (location != null)
{
double lat = location.getLatitude();
double lng = location.getLongitude();
myLocationText.setText("Your Current Position is \n
Lat:" +lat+"\n
Long:"+lng );
} else
{
myLocationText.setText("Your Location Not Found");
}
}
}
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