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

What is Win32?

AAA, Genpact, HCL, Wipro,

14 41633

How a dll will be sharable by more than one exe?

CA,

4 10345

how i can design a user interface in vc++ for getting inputs from users

Path Finders, TCS,

1 5674

what is mean [] inc what is the use of include conio.h in c

BirlaSoft,

1 10042

what is oops

Accenture,

11 23632

What Is Your Greatest Weakness?

Apple, Infosys, IOCL, Servion, TCS, VisionTek,

4 11154

Function entry for DLL in win3.1

3 10961

win 3.1 supports which type of multi tasking?

TISL,

2 9792

what Message displayed when a window is destroyed

3 12284

write About send message and post message

4 17362

what is the function to repaint a window immediately?

2 18540

Message to limit the size of window

3 12538

About GDI object?

2 14717

how to Initialize contents of a dialog?

TCS,

2 12476

what API used to hide window

2 18938

Un-Answered Questions { VC++ }

What is runtime error 429 activex?

647

Is activex secure?

707

What is the use of microsoft visual c++ 2015 redistributable?

936

How do I reinstall visual c++ on windows 10?

964

Suppose we have object B and aggregated object C (in- proc server), created by B. Can you access any interface of B from C?

964

What is the difference between aggregated and contained objects?

948

What is .ocx file?

652

How do I enable activex in microsoft edge?

754

How to Obtain data from the client via an outgoing event dispinterface in ATL ?

3083

What is the use of activex filtering?

663

Does microsoft edge support activex?

773

What is the use of activex?

691

How do I enable activex in edge?

742

What is visual c++ runtime error?

1145

How do I uninstall visual c++?

946

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