(Medusa M) In this article, you will learn what are styles, how to create and use styles in WPF applications.

(Abhilash Ashok) This post explain how to perform an Ajax call in an asp.net page, using native Ajax code. There is nothing New with this post, its typically an old school note. But, you can still see developers who don’t know how to make a raw/plain Ajax call in asp.net, but knows how to perform Aj

The C# Preprocessor directives allow the code of a project to be changed at compile time depending upon whether symbols have, or have not, been defined. This article describes the use of the conditional preprocessor directives.

(Mahesh Sabnis) DataTemplates in Silverlight are typically used for visual representation of your data. They are particularly useful when you are binding an ItemsControl such as a ListBox to a collection. I was recently asked to make use of a DataTemplate on a ListBox at runtime, for performing Upda

(Peter Vogel) Here are the answers to some questions I’ve gathered from readers (some triggered by previous columns), from my clients and from participants in classes that I’ve taught.

(Hasibul Haque) In this article I discuss how we can perform Master-Detail CRUD operation using Entity Framework (Code First) and ASP.Net MVC 3. Here I have used JSON (json2.js) for data passing, Ajax for posting and DataTables (datatables.js) for manipulating detail records.

If you want to create a quick chart there’s a free and easy-to-use component in Visual Studio 2010. Ian Elliot shows how to use it.

There are two main methods for measuring the memory usage of a .NET application, using the GC class or using System.Diagnostics.

(Ben Nadel) The other weekend, I watched Kyle Simpson talk about Script Loaders at the New York City GothamJS conference. Script loaders (hopefully) provide an API for optimal, asynchronous JavaScript loading with options for dependency management.

(Eric Vogel) In Part 1 of the series I went over the basics of Reactive Extensions (Rx). In Part 2 I went over how to compose observable sequences and how to observe asynchronous methods. For this final installment we will go over how to put all of the pieces together to create a full reactive appli