Cannot get location like google maps on Phone

nguyenhonglam · by **nguyenhonglam** » Fri Apr 02, 2010 4:41 am

I use SamSung i5700, (sdk 3)
my code to get location by GPS

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Using java Syntax Highlighting

 
public GeoPoint get_GeoPoint_Phone() {
 
                locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
 
                Criteria criteria = new Criteria();
 
                criteria.setAccuracy(Criteria.ACCURACY_FINE);
 
                criteria.setAltitudeRequired(false);
 
                criteria.setBearingRequired(false);
 
                criteria.setCostAllowed(true);
 
                criteria.setPowerRequirement(Criteria.POWER_LOW);
 
                if (locationManager == null)
 
                        return null;
 
                String provider = locationManager.getBestProvider(criteria, true);
 
                Double latPoint = locationManager.getLastKnownLocation(provider).getLatitude();
 
                Double lngPoint = locationManager.getLastKnownLocation(provider)
 
                                .getLongitude();
 
                locationManager.requestLocationUpdates(provider,MapControler.minTime, MapControler.minDistance, this);
 
                GeoPoint gp = new GeoPoint((int) (latPoint * 1E6),
 
                                (int) (lngPoint * 1E6));
 
                return gp;
 
        }
 
Parsed in 0.036 seconds,  using GeSHi 1.0.8.4

my code usually get old location (same "cache"), how to solve above problem?, thanks

Cannot get location like google maps on Phone

Cannot get location like google maps on Phone

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