VC++ Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

MFC (184)
ATL (26)
COM DCOM (53)
Win32API (35)

ActiveX (202)
VC++ AllOther (153)

VC++ Interview Questions

Questions Answers Views Company eMail

How can we use cmutex?

974

What is iunknown? Explain some of commonly used methods provided by iunknown.

1085

Explain pointer to the constant and constant pointer? Explain difference between them.

1110

What is the use of message map? Advantages of a message map.

1008

What is cmutex?

995

Difference between getmessage, postmessage & peakmessage.

1028

Explain the important features of vc++?

1043

Explain the advantages of cwinthread class.

982

What is a copy constructor? What is the need for it?

1009

How do you handle drag and drop in ole?

1020

difference between assert and verify.

1005

What is cwinthread class? Explain its advantages.

1052

What are the advantages of a message map

1026

What is ole? How do you handle drag and drop in ole?

969

What is iunknown?

988

Un-Answered Questions { VC++ }

Is activex supported in windows 10?

710

Where are activex files stored?

790

What does activex mean?

744

What is vcruntime?

1028

Is microsoft visual c++ important?

1067

What is visual c++ 2010 redistributable package x64?

1013

Do you have an idea about MFC?

1511

What is reference counting in com?

963

How do I enable activex in firefox?

734

How do I reinstall microsoft visual c++?

999

plzz tell me what we can do and dont in tally ERP & sap business one?

2466

What is the use of com component in .net?

1011

What is activex control excel?

814

why we write function's implementation in .h file while developing the Web application through VC++?

2905

How do I register comctl32 ocx?

663

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