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 changes does a control need to run in the Visual Basic 5.0 Control Creation Edition?

2127

What changes does a control need to run in an MFC 4.2b container?

2287

What are the reasons an ATL server might fail to register?

1 6988

What problems might be encountered when using _ATL_MIN_CRT? What causes the linker error that _main is unresolved during Release builds?

2 9015

What are the known problems with the ATL 2.0 Object Wizard?

1 4768

Does ATL require an application server to operate?

HCL,

2516

Will ATL create all of the topological relationships within the topology layer?

2119

How to handle dynamic menus in MFC?

HCL,

3 14579

How to convert a CString variable to char* or LPTSTR?

Dover,

5 24772

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

3134

How to Use structs in Automation-compatible interfaces?

3019

How to Implement static object hierarchies in ATL ?

3667

How to Reuse interface implementation in source in ATL projects ?

Syntel,

1 6686

How to Implement multiple dual interfaces ?

2 8364

How to Use structs in COM interfaces when Automation compatibility is not an issue?

1 7486

Un-Answered Questions { VC++ }

How do I enable activex in windows 7?

714

I need to download the Flight4A reservation and login screen for testing it in QTP....can i get it frm any Link frm internet??? If so plz do send me the LINK!!!!!! PLZ...........URGENT

2465

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

1004

What browser uses activex?

757

What is preemption and context switching?

1175

What is vcredist?

1149

Where can I find mscomctl ocx?

722

hello sir i need movie editing and mixing software .where it is available and what is the site address

2163

How to enable activex controls on internet explorer?

731

Does activex work in chrome?

761

Explain the significance of initapplication() in vc++.

1120

What is activex filtering used for?

725

What is dcom?

981

What is activex controls and plugins?

676

difference between assert and verify.

1001

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