List methods of unmanaged ActiveX control?

[matthewr]

Hi,

I'm using C# to create an app which tests various ActiveX controls.
Given the ProgID of the ActiveX control I want to test and the location
of the .ocx file, how can I get a list of its methods, properties and
events?

Currently, I'm using:
Type T = Type.GetTypeFromProgID("<A Prog ID here>");
Object Control = System.Activator.CreateInstance(Type);
foreach (MethodInfo Method in Type.GetMethods())
{
MessageBox.Show(Method.Name);

}

The problem is that GetMethods returns this list:

GetLifetimeService, InitializeLifetimeService, CreateObjRef, GetType,
ToString, Equals, GetHashCode

instead of the public methods of the actual object.

If I use Type.InvokeMethod(), I can call methods on the control
satisfactorily, but I can't work out how to get a list of its
methods...

Thanks,
Matthew