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

In which Way invoke context-sensitive help inside the editor?

2161

Which MFC function is used to display output?

TCS,

9 20206

TO start the build process in Developer Studio Which keyboard function is used ?

4 6778

What is the difference between Undo and Redo?

Google,

15 106799

What keyboard editor command is used for Undo?

1 3962

What is the purpose of a C++ namespace?

2 6414

What are the two forms of the #include preprocessor directive?

1 4548

What is the difference between the cout and cin iostream objects?

7 27353

How to declare more than one variable on a single line?

CMC,

3 5988

What is type-safety?

1 4824

What is the purpose of declaring a variable as unsigned?

2 5227

What is the difference between the client and non-client areas?

2 10363

What is the value of the expression a = 42?

2 5116

Name some examples of the different types of windows found in a Windows application?

4 9988

How do you define a function in vc++?

1 7124

Un-Answered Questions { VC++ }

Are activex controls safe?

638

How do I update activex?

710

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

2079

How do I activate activex on google chrome?

712

How we implement the ActiveX controls in VC++application

2984

What is activex used for?

736

How do I enable activex in microsoft edge?

754

How do I create a dialog box in mfc?

1005

Does activex work on mac?

666

What are activex code components?

714

How do I turn off activex?

702

What does activex mean?

691

Does safari support activex?

744

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

Where are activex files stored?

747

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