If you are interested in knowing how SPNotifications has implemented, here are the articles explaining its implementation in details.

jGrowl Notifications for SharePoint 2010 – Part 1
http://zieglers.wordpress.com/2011/07/28/jgrowl-notifications-for-sharepoint-2010-part-1/

jGrowl Notifications for SharePoint 2010 – Part 2
http://zieglers.wordpress.com/2011/08/22/jgrowl-notifications-for-sharepoint-2010-%E2%80%93-part-2/

jGrowl Notifications for SharePoint 2010 – Part 3
http://zieglers.wordpress.com/2011/09/01/jgrowl-notifications-for-sharepoint-2010-%E2%80%93-part-3/

zieglers

Last edited Sep 1, 2011 at 3:45 PM by zieglers, version 2

Comments

datasmithtechgrp Feb 28, 2014 at 1:55 PM 
Can this be deployed as a sandbox solution?