AspNetAtoms.com daily updates on ASP.NET Tutorials, Articles, Authors and more. Subscribe to our newsletter and receive updates on ASP.NET resources on the Internet.
Categories
- AJAX
- ASP.NET Beginner Tutorials
- ASP.NET Tutorials
- Database
- File System
- Graphics
- Miscellaneous
- Network
- Resources
- Validation
- XML
Recent Posts
- Make Your ASP.NET Mobile Forms Timer-Refresh and Autoredirect : Peter Bromberg
You can't use javascript in Mobile Forms, and they won't render the META Refresh tag either. Here's a - Inversion of Control and Dependency Injection with Castle Windsor Container - Part IV : Simone Busoli
In this article I introduce the missing core features I didn't tackle before. They require a little more - Developing Gadgets For The Windows Vista Sidebar : Scott Allen
Windows Vista introduced the Sidebar – an anchored panel on the Windows desktop that can host mini-applications - .NET CodeToHTML : Paschal L
This article shows you how to convert source code to HTML. The aim of this article is to share with you - Save Changes on Close of Browser or when exiting the page. : Abishek R Srikaanth.
This article describes on how you can implement the functionality of saving changes on close of the browser
Populating Related Drop Down Lists With AJAX : Rob Meade
Wednesday, July 09 2008
Making related DropDownLists used to require downloading bloated JavaScript arrays, or posting back to the server upon each selection. This article covers how to populate a DropDownList based on the selection from another DropDownList using ASP.NET AJAX. Prior to ASP.Net the way we would add related drop down lists was by creating arrays in JavaScript and writing them out to the page. Due to the size and nature of the organization I work for (the NHS in the UK) these arrays could be considerable in size and typically made the page bloated...How to open popup windows in IE/Firefox and return values using ASP.NET and Javascript : Suprotim Agarwal
Display an animated Gif during a long-running ASP.NET page call : Peter A Bromberg
ASP.NET AJAX 3.5 and Web Services : balamurali balaji
Create Client Controls in ASP.NET 2.0 AJAX 1.0 Extensions : Bilal Haidar [MVP,MCT]
ASP.NET AJAX: State or no State? : Granville Barnett

