IComCallableWrapper struct IComCallableWrapper : IComIID, IVTable<IComCallableWrapper, Vtbl>, IVTable Documentation Code public interface Interface Used to flag that the COM object is a ComWrappers generated object. public struct Vtbl public static Guid IID_Guid { get; } public uint AddRef() public HRESULT QueryInterface(ref Guid riid, out void ppvObject) public HRESULT QueryInterface(Guid* riid, Void** ppvObject) public uint Release()