This is the third part of a series of tutorials on C#. In this part we are going to discuss exciting features of C# like dynamic programming using the DLR or using the meta-data information known as reflection. We will also extend our knowledge on the .NET-Framework by getting to know the abstract S...

Open source library for strongly typed publishing/subscribing of events. Events.Subscribe<FooEvent>(e => ..), Events.Publish(new FooEvent()).

Until recently I used to see events mainly from the event consumer side. Recently however this has been changing, as Silverlight, asynchrounous, and parallel processing introduced new features, demands, and patterns.

How do you make a custom control post back to the server each time a user interacts with it? (a la OnSelectedChange in a DropDownList). Although this sounds trivial at first I haven't found lots of resources mentionning this.

WPF & Windows 7 Screencast Published by ejadib on August 10, 2009 11:01 am under Client Development, Events, Screencasts, WPF, Windows 7, Windows Presentation Foundation Edit Last week, we recorded with Matias Woloski an screencast for the Windows 7×7 campaign (Alberto Ortega blogged ...

If you have created a aspx page using C# and ASP.NET and have put a button on it , and in the Click event of this button if you are inserting some data in database , after click if user refresh the page than click event gets fired again resulting data insertion to database again, to stop events on t...

Have you ever needed to pass a reference to an event into another object? Think you can't do it in C#? This article shows how you can - some times!

You can drop a lot of repetitive code in C# event declaration and raising (including some EventArgs declarations, defining custom delegates, checking for nulls) if you follow these tips.

In this article I will show you how you can unit test your events. I will show you a simple technique that will enable you to test if your events fire exactly as often as you want them to and I will provide you with two implementations. One implementation works well with the .NET Framework 2.0 and t...

Although I've seen a lot of articles describing how to dynamically add controls to a Web Form, few mention even a little hint to how you can make event handlers actually WORK with dynamically-added controls. This article may seem (and probably is) a beginner-level one, but I think it's essential to ...

Use of C# anonymous delegates to easily test for an event firing.

One of the greatest frustration of working with delegates and events is that they can potentially cause memory leaks if they aren't unhooked. In this article, we will solve this problem in a variety of ways to get the best performance, memory use and syntax.

Catch-up Events in ASP.NET - an example of how you can see how it all works.

Here's a listing of many of the upcoming events in the New England and upstate NY regions potentially of interest to .NET developers.