NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(this)

mBuilder.setSmallIcon(R.drawable.notification_icon);

mBuilder.setContentTitle("Notification Alert, Click Me!");

mBuilder.setContentText("Hi, This is Android Notification Detail!");

Intent resultIntent = new Intent(this, ResultActivity.class);

TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);

stackBuilder.addParentStack(ResultActivity.class);

// Adds the Intent that starts the Activity to the top of the stack

stackBuilder.addNextIntent(resultIntent);

PendingIntent resultPendingIntent = stackBuilder.getPendingIntent(0,PendingIntent.FLAG_UPDATE_CURRENT);

mBuilder.setContentIntent(resultPendingIntent);

NotificationManager mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

// notificationID allows you to update the notification later on.

mNotificationManager.notify(notificationID, mBuilder.build());

package com.example.notificationdemo;

import android.app.Activity;

import android.app.NotificationManager;

import android.app.PendingIntent;

import android.content.Context;

import android.content.Intent;

import android.support.v4.app.NotificationCompat;

import android.os.Bundle;

import android.view.View;

import android.widget.Button;

public class MainActivity extends Activity {

   Button b1;

   @Override

   protected void onCreate(Bundle savedInstanceState) {

      super.onCreate(savedInstanceState);

      setContentView(R.layout.activity_main);

      b1 = (Button)findViewById(R.id.button);

      b1.setOnClickListener(new View.OnClickListener() {

         @Override

         public void onClick(View v) {

            addNotification();

         }

      });

   }

   private void addNotification() {

      NotificationCompat.Builder builder =

         new NotificationCompat.Builder(this)

         .setSmallIcon(R.drawable.abc)

         .setContentTitle("Notifications Example")

         .setContentText("This is a test notification");

      Intent notificationIntent = new Intent(this, MainActivity.class);

      PendingIntent contentIntent = PendingIntent.getActivity(this, 0, notificationIntent,

         PendingIntent.FLAG_UPDATE_CURRENT);

      builder.setContentIntent(contentIntent);

      // Add as notification

      NotificationManager manager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

      manager.notify(0, builder.build());

   }

}

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

   android:orientation="vertical"

   android:layout_width="fill_parent"

   android:layout_height="fill_parent" >

   <TextView

      android:layout_width="fill_parent"

      android:layout_height="400dp"

      android:text="Hi, Your Detailed notification view goes here...." />

</LinearLayout>

package com.example.notificationdemo;

import android.os.Bundle;

import android.app.Activity;

public class NotificationView extends Activity{

   @Override

   public void onCreate(Bundle savedInstanceState){

      super.onCreate(savedInstanceState);

      setContentView(R.layout.notification);

   }

}

<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: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/textView1"

      android:layout_width="wrap_content"

      android:layout_height="wrap_content"

      android:text="Notification Example"

      android:layout_alignParentTop="true"

      android:layout_centerHorizontal="true"

      android:textSize="30dp" />

   <TextView

      android:id="@+id/textView2"

      android:layout_width="wrap_content"

      android:layout_height="wrap_content"

      android:text="Tutorials point "

      android:textColor="#ff87ff09"

      android:textSize="30dp"

      android:layout_below="@+id/textView1"

      android:layout_centerHorizontal="true"

      android:layout_marginTop="48dp" />

   <ImageButton

      android:layout_width="wrap_content"

      android:layout_height="wrap_content"

      android:id="@+id/imageButton"

      android:src="@drawable/abc"

      android:layout_below="@+id/textView2"

      android:layout_centerHorizontal="true"

      android:layout_marginTop="42dp" />

   <Button

      android:layout_width="wrap_content"

      android:layout_height="wrap_content"

      android:text="Notification"

      android:id="@+id/button"

      android:layout_marginTop="62dp"

      android:layout_below="@+id/imageButton"

      android:layout_centerHorizontal="true" />

</RelativeLayout>

در ادامه کدهای فایل  res/values/strings.xml را مشاهده  می کنید.

<?xml version="1.0" encoding="utf-8"?>

<resources>

   <string name="action_settings">Settings</string>

   <string name="app_name">tutorialspoint </string> 

</resources>

<?xml version="1.0" encoding="utf-8"?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

   package="com.example.notificationdemo" >

   <application

      android:allowBackup="true"

      android:icon="@drawable/ic_launcher"

      android:label="@string/app_name"

      android:theme="@style/AppTheme" >

      <activity

         android:name="com.example.notificationdemo.MainActivity"

         android:label="@string/app_name" >

         <intent-filter>

            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />

         </intent-filter>

      </activity>

      <activity android:name=".NotificationView"

         android:label="Details of notification"

         android:parentActivityName=".MainActivity">

         <meta-data

         android:name="android.support.PARENT_ACTIVITY"

         android:value=".MainActivity"/>

      </activity>

   </application>

</manifest>

protected void displayNotification() {

   Log.i("Start", "notification");

   /* Invoking the default notification service */

   NotificationCompat.Builder  mBuilder = new NotificationCompat.Builder(this);

   mBuilder.setContentTitle("New Message");

   mBuilder.setContentText("You've received new message.");

   mBuilder.setTicker("New Message Alert!");

   mBuilder.setSmallIcon(R.drawable.woman);

   /* Increase notification number every time a new notification arrives */

   mBuilder.setNumber(++numMessages);

   /* Add Big View Specific Configuration */

   NotificationCompat.InboxStyle inboxStyle = new NotificationCompat.InboxStyle();

   String[] events = new String[6];

   events[0] = new String("This is first line....");

   events[1] = new String("This is second line...");

   events[2] = new String("This is third line...");

   events[3] = new String("This is 4th line...");

   events[4] = new String("This is 5th line...");

   events[5] = new String("This is 6th line...");

   // Sets a title for the Inbox style big view

   inboxStyle.setBigContentTitle("Big Title Details:");

   // Moves events into the big view

   for (int i=0; i < events.length; i++) {

      inboxStyle.addLine(events[i]);

   }

   mBuilder.setStyle(inboxStyle);

   /* Creates an explicit intent for an Activity in your app */

   Intent resultIntent = new Intent(this, NotificationView.class);

   TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);

   stackBuilder.addParentStack(NotificationView.class);

   /* Adds the Intent that starts the Activity to the top of the stack */

   stackBuilder.addNextIntent(resultIntent);

   PendingIntent resultPendingIntent =stackBuilder.getPendingIntent(0,PendingIntent.FLAG_UPDATE_CURRENT);

   mBuilder.setContentIntent(resultPendingIntent);

   mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

   /* notificationID allows you to update the notification later on. */

   mNotificationManager.notify(notificationID, mBuilder.build());

}