I want to use my ActiveX DLL which I've created by VB6 in ASP.Net.
How can I use it or somewhere I can find the information about it ??
In fact, I can use this DLL in VB.Net winform but I got an error "HResult" when I try to use this DLL in ASP.Net.

Thanks a lot for any help...

You can add this as a reference to your ASP.Net project. It will create a reference Interop.YourDll.dll in your bin. Now you can use the classes in your acitveX dll in your ASP.Net application just as you refere other Managed dll's

Regards
Ganesh