I'll look at this tomorrow unless somebody else does first... By the way, this would be a really good time for you to go read up on how to use the Eclipse debugger. This would allow you to put a breakpoint on your onLocatoonChanged and see if it ever executes.
Additionally, if you don't get any errors, watch the log cat for errors / warnings as your app executes.. kris On Thu, Feb 2, 2012 at 2:43 AM, ajay talreja <ajayt...@gmail.com> wrote: > have tried as you told to change "Try getting the location through a > location update. (Use > requestLocationUpdate() or requestSingleUpdate() instead.)" > > but it is also not working for me........providing the code for your > review...... > > Code: > "gps12.java " > package d.gps12; > > > import android.app.Activity; > import android.content.Context; > import android.location.Location; > import android.location.LocationListener; > import android.location.LocationManager; > import android.os.Bundle; > import android.widget.TextView; > > public class gps12 extends Activity { > /** Called when the activity is first created. */ > TextView t1,t2; > @Override > public void onCreate(Bundle savedInstanceState) { > super.onCreate(savedInstanceState); > setContentView(R.layout.main); > LocationManager lm = (LocationManager) > getSystemService(Context.LOCATION_SERVICE); > LocationListener ll = new mylocationlistener(); > lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, > ll); > t1=(TextView) findViewById(R.id.TextView01); > t2=(TextView) findViewById(R.id.TextView02); > > t1.setText("hii"); > t2.setText("hiiii"); > } > > private class mylocationlistener implements LocationListener { > public void onLocationChanged(Location location) { > if (location != null) { > t1.setText((int) location.getLatitude()); > t2.setText((int) location.getLongitude()); > > } > > else > { > t1.setText("unable"); > t2.setText("unable"); > > > > } > } > > public void onProviderDisabled(String provider) { > } > public void onProviderEnabled(String provider) { > } > public void onStatusChanged(String provider, int status, > Bundle extras) { > } > > } > } > > After launching this application, I'm passing latitude and long. > values from emulator and have also tried passing from command line > through telnet ..but location values seems to be empty so.......the > latitude and long. values are not getting displayed......... > and the "text view" are not changing the values.....it means that > "location changed " method is not getting execute neither its "if" > part nor its "else" part......so what might be the problem........ > > > isn't the code correct or what might be the other > problems..........??? > please get it run on your system.... help please...... > > thanks........ > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to android-developers@googlegroups.com > To unsubscribe from this group, send email to > android-developers+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en