sendNotification

gistfile1.java

private void sendNotification()
    {
        int notificationId = 001;
        //決定這個notification的辨識編號

        Intent intent = new Intent(this , MainActivity.class);
        //建立Intent ， 並決定要開啟哪個class
        PendingIntent pendingIntent =
                PendingIntent.getActivity(this, 0, intent, 0);
        //使用PendingIntent來等待執行這個intent
        
        NotificationCompat.Builder notificationBuilder =
                new NotificationCompat.Builder(this)
                        .setSmallIcon(R.drawable.ic_launcher)
                        .setContentTitle("Title")
                        .setContentText("內容")
                        .setContentIntent(pendingIntent);
        //設定ContentIntent為剛才建立的pendingIntent


        NotificationManagerCompat notificationManager =
                NotificationManagerCompat.from(this);
        //取得NotificationManagerCompat的實體

        notificationManager.notify(notificationId, notificationBuilder.build());
        //填入辨識編號及notification後，即可發送出去
    }