The easiest way to make a redirection in ASP.NET is using Response.Redirect(url).
I recently built a JavaScript function in HeadLight that filled a textbox from JavaScript and then disabled the textbox to prevent the user to alter its contents.
ASP.NET ships with a SqlMembershipProvider and a ActiveDirectoryMembershipProvider that makes user authentication and authorization very easy to implement, but for some reason those are the only membership providers provided natively by ASP.NET 2.0.
Among the differences between version 1.1 and 2.0 of .NET Framework is the many new controls.
ASP.NET 2.0 introduced the CompilationMode attribute to let the developers decide how to compile individual pages, user controls and master pages.
Atlas is an ASP.NET control collection for creating AJAX enabled websites. It is also developed by the man who brought us ASP.NET some years ago, the one and only Scott Guthrie.
The GridView control (as well as the DataGrid) has a way of defining the style of every other row of the grid.
Whenever you write class libraries, custom control or just about anything else, you probably raise a lot of home made events. That's a simple thing to do, but tedious to write over and over again.
Every time an email address is written on a website, it allows spam robots to collect it and abuse it. If you have a website (e.g. blog or forum) that displays the users e-mail address it would be a nice service to mask it for the spam robots.
Working with resource files (.resx) in Visual Studio 2002/2003/2005 is very easy and straightforward.