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

System call executable binary file into a process

2 8130

What is Thread ?(VC++)What is the difference between Cmutex and Csemaphone?

Atos Origin,

5 21992

What is LPCTSTR? What does LP denote it?

4 16502

What?s the difference between Modal and Modeless Dialog?

Jekson, Usl India,

12 42925

How to create a Modeless Dialog?

5 18865

How to setup a timer?

IBM,

3 11699

Name the Synchronization objects?

2 10103

What is a critical section and how is it implemented?

2 16897

Given two processes, how can they share memory?

Microsoft,

2 14497

What is a message map, and what is the advantage of a message map over virtual functions?

1 12451

What is the difference between ASSERT and VERIFY?

2 16886

What types of threads are supported by MFC framework?

2 14252

What are the differences between MFC Exception macros and C++ exception keywords?

2 10574

What is the command routing in MFC framework?

3 20990

How can we create thread in MFC framework?

3 16488

Un-Answered Questions { VC++ }

What is activex in java?

732

Difference between getmessage, postmessage & peakmessage.

1028

How do I enable initialize and script activex controls in internet explorer?

783

Does visual c++ 2017 replace 2015?

991

Where is activex control in chrome?

753

How do I turn off activex controls in excel 2010?

750

What does mfc stand for?

1485

What are activex code components? What is guid?

797

What is Function entry for DLL in win3.1?

1151

How do I register comctl32 ocx?

663

What is .ocx file?

693

How do I unregister an ocx?

677

Is visual c++ the same as c++?

1079

What is visual c++ runtime error?

1198

Does safari support activex?

798

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