VC++ - Visual C++ - Microsoft Visual C++ Interview Questions And Answers
4/18/08
3. What should QueryInterface functions do if requested object was not found?
Return E_NOINTERFACE and nullify its out parameter.
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
ITUCU
Loading...
No comments:
Post a Comment