What is iunknown?
Explain the significance of initapplication() in vc++.
Explain some of commonly used methods provided by iunknown.
Difference between critical section, mutex and semaphore.
Explain pointer to the constant and constant pointer?
What is cwinthread class?
What is cmutex? How can we use it?
Does .net replace com?
Can I use com components from .net programs?
Can I use .net components from com programs?
Is dcom dead?
Suppose we have object b and aggregated object c (in- proc server), created by b. Can you access any interface of b from c? What?s the difference between aggregated and contained objects?
How does com give language transparency?
What are activex code components? What is guid?
State the advantages of activex dll over active exe?
