Debug ActiveX control from C#

Hi all,

I am using MFC - ActiveX control in C# based windows application.
I am not able to debug the control with the C# application while it is possible with the MFC applcation.

I want to call a function on buttton click event of windows application.
The function is in ActiveX control.

I have given the path of the exe in control also enabled the Unmanaged debugging in Windows application, but when i start debug it doesn't populate the exe, instead it comes out and ready for debug again.

Is it possible to do so if yes then HOW.

Thanks.

Gajesh
Pune(India)