how to use onlocationchanged method in locationlistener
<p>hello i'm pretty new to android..
i'm making an application which needs exact(approx 50m accuracy acceptable) user location..
i'm using locationmanager and locationlistener..
whenever i start the application i need user location returned. problem is that onlocationchanged method in locationlistener returns the latitude longitude only when they change..
how do i get user location ?</p>

<p><code>locmgr.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, loclist_netwk);</code>
this is how i'm calling the class where i've implemented locationlistener.</p>

<p>`</p>

<pre><code>package com.example.gpsmanager;

import android.app.Activity;
import android.content.Context;
import android.location.Location;
import android.location.LocationListener;
import android.os.Bundle;
import android.widget.TextView;
import android.widget.Toast;

public class MyLocationListener extends Activity implements LocationListener
{
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.mylocation_layout);
    }
    @Override

    public void onLocationChanged(Location loc) {
        // TODO Auto-generated method stub
        loc.getLatitude();
        loc.getLongitude(); 
        String text="my current location is"+"lat: "+loc.getLatitude()+"long: "+loc.getLongitude();
        //TextView text1=(TextView) findViewById(R.id.textView1);
        //text1.setText(text+"");
        Toast.makeText(MyLocationListener.this, text, Toast.LENGTH_LONG).show();        
    }

    @Override
    public void onProviderDisabled(String arg0) {
        // TODO Auto-generated method stub
        String text="GPS Provider not availabe";
    }

    @Override
    public void onProviderEnabled(String arg0) {
        // TODO Auto-generated method stub
        String text="GPS Provider availabe";
    }

    @Override
    public void onStatusChanged(String arg0, int arg1, Bundle arg2) {
        // TODO Auto-generated method stub

    }

}
</code></pre>

<p>`
pllzz plzz help guys... thankss..</p>
