[ComVisible(false)]
[ComImport, InterfaceType(ComInterfaceType.InterfaceIsIUnknown), Guid("00000000-0000-0000-C000-000000000046")]
public interface IUnknown
{
IntPtr QueryInterface(ref Guid riid);
[PreserveSig]
UInt32 AddRef();
[PreserveSig]
UInt32 Release();
}
None.
None.