Accessing a .Net COM dll in javascript

Hey Guys,

I'm having an issue trying to get access to local .Net Class Library I made in C#. and the methods within it. I have created it as COM visible and would like to use javascript to call it.
I'm not that familiar with javascript so I've searched around and have hit a roadblock, its that this is not going to be running through  a web browser.
So..:
var ObjFromDll  =  new ActiveXObject("mydll");
is not available
I eventually have plans to tie this Class Library into the Photoshop UI as I have done with other softwares.

Example C#/.Net

using System;

using System.Runtime.InteropServices;

namespace myDotNetLibrary

{

    [ComVisible(true)]

    [ClassInterface(ClassInterfaceType.None)]

    [System.Runtime.InteropServices.ProgId("myDotNetLibrary.DLL")]

    [System.Runtime.InteropServices.Guid("ccb48297-eac2-4c14-a37a-9acb653d82c2")]

    public interface ISVNLibrary

    {

        bool IsFileConflicted(string MyFilePath);

    }

    public class myLib : IMyLibrary

    {

        [ComVisible(true)]
    

        public bool IsFileConflicted(string MyFilePath)

        {

            bool fileConflict = false;

            return fileConflict;

        }

     }

}

Any advice would be appreciated.