> > >

COM (Component Object Model) MCQs

ActiveX is based on COM.
Which of the following is an incorrect statement regarding the requirements of an ActiveX control ?

An ActiveX control must have a CLSID.

An ActiveX control may or may not support the IUnknown interface.

An ActiveX control must have a class object that implements IClassFactory.

An ActiveX control must expose its properties, methods and events via dispatch interfaces or dual interfaces.

An ActiveX Control must be a self-registering, in-process component

Answer

Correct Answer: An ActiveX control may or may not support the IUnknown interface.

Explanation:

Note: This Question is unanswered, help us to find answer for this one

COM (Component Object Model) Skill Assessment

Your Skill Level: Poor

Retake Quizzes to improve it

More COM (Component Object Model) MCQ Questions

COM (Component Object Model) Skill Assessment

Your Skill Level: Poor

Retake Quizzes to improve it