Location Listener not working

akshaydashrath · by **akshaydashrath** » Fri Jan 08, 2010 11:03 pm

Hello all,

I've implemented a location listener that executes a piece of code on location changed, but it does'nt seem to work, the location does not update on change of location for some reason.

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locManager = (LocationManager)getSystemService(Context.LOCATION_SERVICE);
 
        for (String p : locManager.getProviders(true))
 
            locManager.requestLocationUpdates(p, 0, 0,
 
                    Listing.this);
 
public void onLocationChanged(Location location) {
 
        System.err.println("In location changed-ListingActivity");
 
        super.onLocationChanged(location);
 
        refresh();
 
    }
 
Parsed in 0.030 seconds,  using GeSHi 1.0.8.4

Draffodx · by **Draffodx** » Mon Jan 11, 2010 3:16 pm

you have to update the location on the screen yourself

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/** Update the map with a new location */ 
 
private void updateWithNewLocation(Location location) 
 
{ 
 
if (location != null) { 
 
// Update my location marker 
 
itemizedOverlay.setLocation(location); 
 
// Update the map location. 
 
Double geoLat = location.getLatitude()*1E6; 
 
Double geoLng = location.getLongitude()*1E6;
 
GeoPoint point = new GeoPoint(geoLat.intValue(), geoLng.intValue());
 
controller.animateTo(point); 
 
double lat = location.getLatitude();
 
double lng = location.getLongitude();
 
 latLongString = "Lat:" + lat + "\nLong:" + lng;
 
 } 
Parsed in 0.032 seconds,  using GeSHi 1.0.8.4

Location Listener not working

Location Listener not working

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