Interface IStdUnknownClass

Namespace

RDCore.SDK.Runtime.Abstract.StdLib

Assembly

RDCore.SDK.dll

IUnknown: the root interface every object is an instance of.

[StdLibClass("IUnknown", IsCreatable = false)]
public interface IStdUnknownClass

Remarks

It has no members VBA source can call, and exists to be nameable: an enumeration member declares what it returns as one (Property Get NewEnum() As IUnknown with VB_UserMemId = -4, MS-VBAL §5.4.2.4), which is how every VBA class that wraps a collection is written. An object of any class is compatible with it in a Set assignment, as one is with Object.