Click here to Skip to main content
Click here to Skip to main content
Add your own
alternative version
Go to top

Propagator in C# - An Alternative to the Observer Design Pattern

, 13 Jul 2009
Re-usable implementation of the Propagator Design Pattern in C#, a potentially more powerful alternative to the well-known Observer Design Pattern.
// Martijn Boeker, July 14, 2009
// License: The Code Project Open License (CPOL) 1.02

namespace PropagatorDemo
{
    /// <summary>
    /// Enum to ensure that state changes have a unique ID.
    /// </summary>
    public enum DemoStateChanges
    {
        ColorChangeID,
        FontChangeID
    }
}

By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.

If a file you wish to view isn't highlighted, and is a text file (not binary), please let us know and we'll add colourisation support for it.

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Share

About the Author

Martijn Boeker
Software Developer (Senior) Phi International
Canada Canada
Grew up in Amsterdam, now living in downtown Vancouver. There are definitely more mountains here.
 
My first internship was with the first company in the Netherlands to teach C++ (www.datasim.nl). During this internship I got to know Object Oriented Design, which kept my interest until this day. In the mean time, I have worked for different companies in the Netherlands and Canada. I have done most of my recent work in C#, developing Database/Web/Desktop applications.
 
I am currently working as a freelance Software Developer for PHI International in Amsterdam.
 
The CodeProject rocks!

| Advertise | Privacy | Mobile
Web04 | 2.8.140916.1 | Last Updated 14 Jul 2009
Article Copyright 2009 by Martijn Boeker
Everything else Copyright © CodeProject, 1999-2014
Terms of Service
Layout: fixed | fluid