C# Corner

Resources  
  • Observer and .NET event delegatesDec 17, 2001. The purpose of this article is to try to introduce observer pattern and compare it to .NET event delegate handling of notifications.
  • Degenerated Observer and Asynchronous Web ServicesMar 20, 2003. In this article I will revisit Observer pattern and try to show how it can be modified and used to make web services to dispatch and receive notifications.
  • Design Patterns in C#Nov 01, 2005. To define design patterns in simple words they are "popular solutions for common design problems". They are very helpful in designing architecture and they also increase ease of communication among the developers.
  • Understanding C# Events: What They Are and Where They Came FromJan 30, 2006. To help you get a working knowledge of C# events and event handling, this article explains where events come from, what they really are at a functional level and how they are expressed in C#. This article specifically looks at the Gang Of Four (GOF) Observer pattern.
  • Software Architecture Interview Questions Part 2 ( Design pattern )Nov 06, 2008. In this article we will cover Interpreter pattern,iterator pattern,mediator pattern,memento pattern,observer pattern from Interview perspective.
  • Asynchronous Message Router in C#Sep 30, 2009. This article explains and demonstrates some patterns for asynchronous message routing using C#.
  • Observer Design PatternSep 20, 2010. The Observer pattern defines a one to many relationships between objects so that when one changes its state, all the others are notified accordingly.
  • Observer Design PatternOct 25, 2010. This article talks about the observer design pattern.
  • Behavioral Design Pattern for .NET: Part 2Feb 18, 2011. Behavioral Design patterns are the patterns for .Net in which there is a way through which we can pass the request between the chain of objects, or we can say that it defines the manner to communicate between classes and object.
  • Observer Pattern in C#Feb 25, 2011. Here I am sharing a good note on the Observer Pattern!!
  • Observer Design Pattern in C#Jun 10, 2011. In this article I am trying to implement the Observer design pattern. There are numerous articles on this pattern, even though I found interesting to create one.
  • Observer Design PatternJun 29, 2011. The Observer design pattern is the most commonly used pattern in the software world.
  • Chain of Responsibility PatternNov 28, 2011. Chain of Responsibility is one among the 23 Design Patterns by Gang of Four. It is an interesting pattern and similar to the Observer pattern. In this article we are exploring the Chain of Responsibility pattern.
  • Observer Pattern with C# 4.0Dec 08, 2011. This article demonstrates how to work with the observer pattern in C# 4.0, with a simple demonstration.
  • Design Patterns: Strategy PatternFeb 09, 2012. I was using other design patterns like observer, singleton, memento for some time. I never thought, at least it was never highlighted to me, the use of the Strategy pattern!! Until today!!
  • Observer Pattern in .NETFeb 22, 2012. After writing the article of Strategy pattern I thought that it would be useful to write a small article about the Observer pattern.
  • Implementation and Use of the Observer & ChainOfResonsibility Design PatternsMay 05, 2012. In this article we will discuss the use and implementation of two of the most commonly used behavioral design patterns; the observer pattern and the ChainOfResonsibility pattern.
  • Observer Design PatternSep 01, 2013. This articles explains the Observer Design Pattern.
  • Design Pattern For Beginner: Part-10: Observer Design PatternSep 15, 2013. Let's discuss the importance of the Observer Design Pattern and when it needs to be implemented.
  • Introduction to Knockout.js and CRUD Operations in ASP.Net Web Forms Using Knockout.JSDec 05, 2013. This is my opportunity to explain the development paradigm from a basic to an advanced level my way. Knockout.JS is an example. This article includes an introduction to Knockout, MVVM and the observer pattern with an ASP.Net web forms application that performs CRUD operations.
  • Design Patterns: ObserverJun 14, 2015. The observer design pattern can be used when you want objects to know when something happens to an object being observed.
  • Observer Design PatternOct 15, 2015. In this article we will learn about Observer Design Pattern. Observer design pattern is a behavioral pattern. It is applicable when one-to-many relationship is demanded.
  • Observer/Observable With Event-Driven ApproachNov 02, 2015. This article is intended to explain the idea and concept of Observer/Observable design pattern using with Event-Driven approach.
  • Design Patterns Simplified: ObserverJul 19, 2016. In this article, you will learn what Observer Design Pattern is and how it is used in software development.

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