(Abdulla Hussein AbdelHaq) Finding a server control inside a Content page inheriting from nested master pages is one of the problems that so many developers have faced. So in this code snippet, I will show you how to solve this issue.

(Tony Patton) Differentiating between a human user and a computer is a common task for Web applications. The need for such differentiation is due to spam and automated software or bots. One approach to testing for a human user is CAPTCHA, which makes a user type what they see in an image to use some

(SheoNarayan) In this article, I am going to explain how to Add, Modify, Delete, Sort, Filter rows of the DataTable and also loading data from xml and writing data into xml. I will also talk about writing/reading Schema of the DataTable.

(John Peterson) Getting a new ASP.NET Web development machine up and running isn’t hard, but there are a lot of steps involved and it takes a fair amount of time. That’s why Microsoft is working on a new tool called the Microsoft Web Platform Installer. It provides a single interface for installatio

(Stephen Walther) In this tip, I explore one approach to building Ajax applications with ASP.NET MVC. I show how you can use view data when building Ajax applications with ASP.NET MVC in the same way as you would use view data when building server-side application. I demonstrate how to create a cust

(Scott Mitchell) AJAX applications offer a more interactive user experience by replacing traditional full page postbacks with leaner and more efficient partial page postbacks. These partial page postbacks are executed asynchronously using JavaScript code in the browser. When a web surfer clicks on a

(Neil Knobbe) Once again it seems that I had what I thought was a great idea only to find out that someone else had it before I did.

(Tess Ferrandez) Following my post about how to troubleshoot a low CPU performance issue with VSTS Test, I will now do the same for lab 4 where we have high CPU in GC.

(Raj Beniwal) The LoginStatus control available in ASP.NET 3.5 and Visual Studio 2008 displays a login link for users who are not authenticated and a logout link for users who are authenticated on a website. The login link takes the user to a login page. The logout link resets the current user’s ide

(Jay Miller) How often do your programs grab some data from a database and throw the values returned into local variables without giving the data another thought? I used to, until my programs started throwing exceptions because of nulls in the data. So, what did I do? I checked every field coming ba