Dependency Injection Frameworks - Part 1 - Introduction

using System;
using Spring.Context;
using Spring.Context.Support;

namespace SpringDotNETExample
{
    public interface ISayHello
    {
        String SayHello { get; }
    }

    public class WorldSayHello : ISayHello
    {        
        public string SayHello
        {
            get { return "Hello Friend!"; }
        }
    }

    class Program
    {
        static void Main(string[] args)
        {
            IApplicationContext ctx = ContextRegistry.GetContext();
            ISayHello hello = (ISayHello)ctx.GetObject("ISayHelloInterface");
            Console.WriteLine(hello.SayHello);
        }
    }
}

Ashish worked for Microsoft for a number of years in Microsoft Visual Studio (Architect edition) and Windows Live division as a developer. Before that he was a developer consultant mainly involved in distributed service development / architecture. His main interests are distributed software architecture, patterns and practices and mobile device development.

Currently Ashish serves as a Technical Lead at RIM leading next generation BlackBerry media experience and also runs his own company MixModes Inc. specializing in .NET / WPF / Silverlight technologies. You can visit MixModes at http://mixmodes.com or follow it on Twitter @MixModes

In his free time he is an avid painter, hockey player and enjoys travelling. His blog is at: http://ashishkaila.serveblog.net