(Ed Fink) During a recent project, I had a need for a “Close button” on tabs, similar to that in Visual Studio 2010. While trying to find out how to do this, I found several examples on the Internet. Many of these examples used header templates for the TabItem that used nothing but XAML or XAML mixe

If you are a beginner to ASP.NET 3.5, you might ask, “How are dynamic URLs using queries generated in ASP.NET?” In developing dynamic websites (those that strongly depend on using a database to present content), it is of the utmost importance that you clearly understand how to work with query-based

(Scott Mitchell) Many websites that support user accounts require users to enter an email address as part of the registration process. This email address is then used as the primary communication channel with the user. For instance, if the user forgets her password a new one can be generated and ema

(Vince Varallo) Have you ever gone to a web site that allows you to view a pie chart and then are able to click on the data and drill into the details that make up the total? Well, Crystal Reports has a control called the CrystalReportPartsViewer that allows you to easily create this functionality i

(Arun Karthick) Learning ASP.NET AJAX seems inevitable for most .NET developers, since it truly improves the user experience and also helps improve the performance of the web pages like partial page refreshes, calling services from the client side and so on.

(Michael M. Gorman) In a large scale data-centric environment for business information systems, there are a number of factors in the determination of an overall success.

(Peter Vogel) We’re getting to the half-way point in the project where I’m building an ASP.NET page with full CRUD functionality but no code in the code file. Everything is done in the client using the JavaScript code, except for some server-side services (specifically a WCF Data Service — it makes

(Lalitesh and Naresh) Recently we came across an interesting LINQ issue where we are trying to find out number of customers who have purchased specific products and we were getting incorrect data.

(DavidCinadr) The purpose of this article is to demonstrate how to update the style for multiple windows at once by changing a single property value. It does this by using data triggers and an abstract base view model. This article will probably be helpful for someone who wants to make style changes

(Scott Mitchell) Over the past two weeks I’ve showed how to build a store locator application using ASP.NET and the free Google Maps API and Google’s geocoding service. Part 1 looked at creating the database to record the store locations. This database contains a table named Stores with columns capt