Enable AJAX for Your Existing ASP.Net 2.0 Web Service Project

It's easy to enable your existing ASP.Net 2.0 Web Service to accept client side script call as following:

First, copy the tags described in post "Enable AJAX for Your Existing ASP.Net 2.0 Website Project".

Second, add "[System.Web.Script.Services.ScriptService()]" attribute for your web service class.

That's it.