(Thiru Thangarathinam) Any user-focused application that you write requires some sort of data integration. At minimum, you will need to retrieve some data from a data source such as a relational database or an XML file, and format it before displaying it in the user interface. Although previous vers

(Stephen Walther) In this tip, I demonstrate how to create an in-memory data context class that you can use when unit testing ASP.NET MVC applications that access a database.

(Bilal Haidar) In this article, I will show you one of the ways you can use to handle adding controls dynamically in an ASP.NET Page.

(Jim Mischel) If you search the Web for information about regular expressions, you’ll find a whole bunch of pages talking about how to use them in Perl, PHP, Ruby, and many other languages, as well as C#, Visual Basic, and other .NET languages. There also are excellent books, such as Jeffrey E. Frie

(Mahesh Chand) There are occasions when you need to fire controls events programmatically. This article shows you how to fire the click event of a Button control programmatically in Silverlight 2.0.

(Wei-Meng Lee) SMS messaging is one of the many ways in which your Windows Mobile application[s] connect to the outside world. The key advantage to SMS is that as long as the device has a valid SIM card, it is able to send and receive SMS messages. Unlike using web services (which uses a request and

(Neil Knobbe) I mentioned in an earlier post that for a control in a Windows Presentation Foundation (WPF) application that you had to give each control that you wanted to write code behind for a name in the XAML of the form.

(Erik Westermann) You are likely to get a different answer to the question What is BizTalk? depending on your perspective and whom you ask. So here it is in 47 words (or less) the answer to the question, What is BizTalk?: –BizTalk is an application platform for integrating applications based

(Stephen Walther) In this tip, I demonstrate how you can write unit tests for MVC controller actions that access a database. I show you how to create unit tests for your LINQ to SQL controller action code.

(Tosberg) I actually started this code about four years ago when I needed a ListView/TreeListView combination control for a project I was working on. I soon discovered Jon Rista’s article (listed below) here on CodeProject and I was off and running. I felt I could build upon his initial idea and wit