Search notes:

System.__ComObject (internal class)

System.__ComObject derives from System.MarshalByRefObject and is the root class for all COM wrappers.
System.__ComObject wraps an COM IUnknown interface (and has a (internal) method GetIUnknown method).
Because System.__ComObject is an internal class (and its constructor is protected), a __ComObject cannot be directly instantiated.

See also

The COM object's type name can be queried with Microsoft.VisualBasic.Information::TypeName().

Links

Reference source

Index