Sunday, 23 June 2013

Finding Current Location


Demo:

1)MainActivity.java:
 
package com.venky.getcurrentlocation;
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 MainActivity extends Activity {

      @Override
      protected void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_main);

            LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

            TextView tv = (TextView) findViewById(R.id.tv);

            Location location = locationManager
                        .getLastKnownLocation(LocationManager.NETWORK_PROVIDER);

            double lati = location.getLatitude();
            double longi = location.getLongitude();

            tv.setText("Your Location\nLatitude=>" + lati + "\nLongitude=>" + longi);
      }
}



2)activity_main.xml:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="#5F04B4"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context=".MainActivity" >

    <TextView
        android:id="@+id/tv"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/hello_world"
        android:textColor="#ffffff" />

</RelativeLayout>


3)Required Permission:

<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>

4)Downlod this code Click Here 

No comments:

Post a Comment