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 thread & process?

Exaband,

15 33112

What is CArchive class dowes?

4 12574

What is serialization ?which function is responsible for serializing data ?

5 16747

How to update all the views whenver document got updated ?

1 8142

What is the difference between GetMessage and PeekMessage ?

3 28114

What is the use of UpdateData funciton ?

7 31101

What is the use of OninitDialog ?

HCL, Nagarro,

11 37465

Explain about MDI and CMultiDocTemplate ?

2 13531

What is the difference between hinsrtance and hprevinstance in WinMain function?

3 14600

How can we allow no selection of radio button in grouped radio buttons?

2 5433

How to create a DLL in C++.net 2005 which we can use in VB 6.0 application ?

Soft Solutions,

2251

How to Use mfc71d.dll not mfc71.dll ?

1 6028

Why is the put_Font or putref_Font method not called when an ActiveX control's Font property is changed by the ActiveX Control Pad?

2468

How to get the tag to work with an ATL control?

2070

What DLLs needed to ship with control?

WNS,

1 5787

Un-Answered Questions { VC++ }

What is the difference between aggregated and contained objects?

1007

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

1084

What is the use of activex?

740

Explain pointer to the constant and constant pointer?

932

Do I need ms visual c++ on my computer?

1033

How do I enable activex on edge?

733

How do I enable activex in powerpoint?

779

What is comctl32 ocx?

730

What is activex control in ie?

757

Where is activex located on my computer?

724

How do I run activex in chrome?

714

Where can I find activex on my computer?

729

What is microsoft visual c++ 2005 redistributable?

1059

How do I disable activex controls in internet explorer?

778

what is activex controls in qtp

6914

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