Can`t register interface with regasm

Question

Trying to register interface, using regasm

I tried to play with AssemblyInfo.cs switching ComVisible, no luck. I tried signing it. Regasm always responds

RegAsm : warning RA0000 : No types were registered

My project is class library , .net 4.5.

My one cs file - Interface.cs looks like this:

using System;
using System.Runtime.InteropServices;

namespace ComTestInterface
{


    [ComImport]
    [System.Security.SuppressUnmanagedCodeSecurity]
    [Guid("647ED2ED-78DB-4168-B50E-DD4C506EAF53")]
    [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
    public interface ImageSourceFilter
    {
        void SetColor();
    }


}

Answer 1

Problem solved. I registered interface in same project where class located. With next code Interface:

    [ComVisible(true)]
    [System.Security.SuppressUnmanagedCodeSecurity]
    [Guid("170BB172-4FD1-4eb5-B6F6-A834B344260F")]
    [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
    public interface IImageSourceFilter
    {
        void SetColor();
    }

Class:

 [ComVisible(true)]
    [Guid("170BB172-4FD1-4eb5-B6F6-A834B344268F")]
    [ClassInterface(ClassInterfaceType.None)]
    public class ImageSourceFilter : BaseSourceFilter,IImageSourceFilter
    {
  public void SetColor()
        {...}
     }

Also worth mentioning, that class need to inherit this interface. Registration was completed with Post-Build event in project settings with parametrs:

"$(TargetDir)install.bat" $(TargetName)

And install.bat contained next:

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe %1.dll /nologo /codebase /tlb: %1.tlb