.NET news » Ajax

This is a Panel that automatically shows an alert if the user tries to leave the page before saving the data.

This is a custom webcontrol that shows the progress of long sequential tasks using AJAX to refresh the page

One of the excellent features of ASP.net Ajax Extension 1.0 is the UpdatePanel control. The UpdatePanel control enable partial-page rendering in an ASP.NET Web page asynchronously. The contents of UpdatePanel control will automatically update when a postback event invoked. This control does work same as MagicAjax.net panel control. The UpdateProgress control is very useful when working with UpdatePanel control. With an UpdateProgress control, you can show the status during the partial-page rendering of an UpdatePanel.

With this Control you can register some servermethods and call them from clientside, submitting and returning string data.

In the past year, new technologies from Microsoft have changed how we can add ink to Web sites and the change is definitely for the better! One small property added to ASP.NET 2.0 server controls, OnClientClick, has had a big impact on simplifying the process of moving ink from the Web page to the Web server. The capability that OnClientClick provides, allowing developers to tie both a client-side event and a server-side event to one Click event, was actually achievable prior to ASP.NET 2.0 using control attributes, but it was more complex to set up and not very discoverable..

An article about how to keep Ajax simple

Describes how you can build a multi user chat room using ASP.NET 2.0 and AJAX extensions

How to create a client-side webservice proxy using HTTP Handlers

In this article, I am going to explain how to use Javascript, Ajax and C# to create a chat room.

The release everyone has been waiting for is here! ASP.NET AJAX is a free framework for quickly creating a new generation of more efficient, more interactive and highly-personalized Web experiences.