AJAXTutorials.com - ASP.NET AJAX Tutorials

This tutorial will show you how to create and implement an AJAX-enabled WCF Service into an ASP.NET Web page. WCF (or Windows Communication Foundation) is a union of technologies developed by Microsoft to make it easier and quicker for developers to build distributed applications. We are going to create...

This tutorial will show you how to create and implement an AJAX-enabled WCF Service into an ASP.NET Web page. WCF (or Windows Communication Foundation) is a union of technologies developed by Microsoft to make it easier and quicker for developers to build distributed applications. We are going to create...

In this tutorial, you will learn how to cancel an Asynchronous PostBack that is currently in progress. This is useful when a user has submitted a request to a web page that uses AJAX, and they can see that their request is pending - through the use of an UpdateProgress, for example - and they decide...

In this tutorial, we will be looking at how to use AJAX to make Asynchronous calls, and also how to manage those calls by disabling our button until the call completes. Often, if a user doesn't see near-immediate results when they make a request (click a button for example), that user will try to make...

AJAX brings a lot of functionality to Web Applications, and an almost desktop-like experience. Users no longer have to wait for the whole page to be resent from the Web Server when making a small request on the page. AJAX has the ability to update areas of a page separately using UpdatePanels. However...

In this tutorial, we will be looking at the Modal Popup Extender in the AJAX Control Toolkit from Microsoft. The aim of the Control Toolkit is to make it easier for developers to implement AJAX functionality into Web Applications. It is made even easier in ASP.NET 3.5 as AJAX comes built-in. This tutorial...

In this tutorial, we will be looking at how we can replicate the built-in feature of the GridView control and use a Repeater to edit data inline and almost without delay. We will be using AJAX to call asynchronous postbacks, and allow editing of data a row at a time. This tutorial was written with ASP...

In this tutorial, we will be looking at how we can replicate the built-in feature of the GridView control and use a Repeater to edit data inline and almost without delay. We will be using AJAX to call asynchronous postbacks, and allow editing of data a row at a time. This tutorial was written with ASP...

In this tutorial, we will be looking at how to use AJAX to dynamically display the time spent on a web page. This tutorial was written with ASP.NET 3.5 using Visual Studio 2008. If you are using 2005 with ASP.NET 2.0, then you will need to download the AJAX Extensions from Microsoft. In order to display...

In this tutorial, we will be looking at how to use AJAX to dynamically display the time spent on a web page. This tutorial was written with ASP.NET 3.5 using Visual Studio 2008. If you are using 2005 with ASP.NET 2.0, then you will need to download the AJAX Extensions from Microsoft. In order to display...