---
title: "[How Do I:] ASP.NET AJAX Enable an Existing Web Service? | Microsoft Docs"
author: JoeStagner
description: "This video demonstrates how simple it is to add Microsoft ASP.NET AJAX functionality to an existing ASP.NET web service. This enables the web service to gene..."
ms.author: aspnetcontent
manager: wpickett
ms.date: 01/26/2007
ms.topic: article
ms.assetid: 15a8d767-a99e-4459-8466-7746b5f29362
ms.technology: dotnet-webforms
ms.prod: .net-framework
msc.legacyurl: /web-forms/videos/aspnet-ajax/how-do-i-aspnet-ajax-enable-an-existing-web-service
msc.type: video
---
[How Do I:] ASP.NET AJAX Enable an Existing Web Service?
====================
by [Joe Stagner](https://github.com/JoeStagner)

This video demonstrates how simple it is to add Microsoft ASP.NET AJAX functionality to an existing ASP.NET web service. This enables the web service to generate a JavaScript proxy that the client browser can use to call the web service.

[▶ Watch video (23 minutes)](https://channel9.msdn.com/Blogs/ASP-NET-Site-Videos/how-do-i-aspnet-ajax-enable-an-existing-web-service)

>[!div class="step-by-step"]
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