ToggleButton in Android

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" >

    <ToggleButton

        android:id="@+id/toggleButton1"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_alignParentTop="true"

        android:layout_marginLeft="107dp"

        android:layout_marginTop="37dp"

        android:text="ToggleButton" />

</RelativeLayout>

MainActivity.java:

package com.togglebuttondemo.inspire.ram;

import android.app.Activity;

import android.os.Bundle;

import android.widget.CompoundButton;

import android.widget.CompoundButton.OnCheckedChangeListener;

import android.widget.Toast;

import android.widget.ToggleButton;

public class MainActivity extends Activity {

@Override

public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

ToggleButton toggleButton = (ToggleButton)findViewById(R.id.toggleButton1);

toggleButton.setOnCheckedChangeListener(new OnCheckedChangeListener() {

@Override

public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {

// TODO Auto-generated method stub

if(buttonView.isChecked()){

Toast.makeText(getApplicationContext(), "toggleButton is on", 3000).show();

}else{

Toast.makeText(getApplicationContext(), "toggleButton is off", 3000).show();

}

}

});

}

}