Application Domain Tutorial Part 1

CREATING APPLICATION DOMAINS
--------------------------------------------

Video tutorial part-1




Video tutorial part-2




Application Domain:

An application domain is a logical container that allows multiple assemblies to run within a single process.Each application domain can be configured with different security access levels.

In our example we will create a simple application and then we will try to run this application within a domain that we will create.So first create an application and then we will create an application domain.
First create a hello world application like this:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace HelloWorld
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("This is a hello world application running an application domain");
Console.ReadKey();
}
}
}

Once you created an application.You can run this application under a particular domain. In our example we will start another console application and create an application domain. We can run any application or assemblies by providing the path of assembly/exe file in ExecuteAssembly Method as follows:


using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Security.Policy;


namespace AppdomainEx1
{
    class Program
    {
        static void Main(string[] args)
        {
        


            AppDomain d = AppDomain.CreateDomain("HelloWorldDomain");
            d.ExecuteAssembly(@"C:\Users\Owner\Documents\Visual Studio 2008\Projects\HelloWorld\HelloWorld\bin\Debug\HelloWorld.exe");
        
            AppDomain.Unload(d);
        }
    }
}

Will be uploading the video tutorials on this in a while.

Regards
Sameer Shaik

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