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 an ActiveX method?

1 6351

Which CPrintInfo member variable must be set for multiple page printouts?

1 8106

What is persistence?

3 13900

What is the difference between serialization and deserialization?

Cap Gemini, HCL, MBT,

4 16020

What are some differences between a form view and a dialog box?

DS Group, Manipal Ecommerce,

2 15840

What is an ActiveX interface?

Attra Infotech, Kring,

1 7766

What are the two types of events generated by ActiveX controls?

1 7229

Tell us something about MFC?

Microsoft,

7 18429

Define and explain COM?

Microsoft,

8 31822

Do COM keep track of all the object references(Accounting)?

Microsoft,

3 11719

what is the component of CLR ?

AZTEC, Symphony,

8 30507

what is message loop how mfc does it internally?

Aspire,

4 28874

how to create SDK based ATL ? how to create SDK based COM?

TCS,

1 5211

What is the difference between Extension DLL and Regular DLL?

GE,

6 34556

what do you mean by psychic window?

Patni,

2 16158

Un-Answered Questions { VC++ }

What does iunknown interface mean?

832

Where is activex control in excel?

796

How do I turn off activex filtering?

680

What is activex control excel?

872

Explain what is Component Object Model?

1126

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

1079

How to enable activex controls on internet explorer?

775

difference between assert and verify.

1053

How do I use activex in firefox?

794

What is reference counting in com?

1019

What is activex control used for?

783

How do I turn off activex?

790

What is activex in vb?

746

How do I enable activex in edge?

838

How do I use activex controls in excel vba?

763

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