COM DCOM Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

COM DCOM Interview Questions

Questions Answers Views Company eMail

hi,I have applied for NIC test plz if any one have test paper pattrn plz send me on "mn_mayank38@yahoo.co.in"

1 3508

what is mean by scintific,commercial and business applications? How they differ? Please answer me. Advance thanks.

Excel,

2469

what is far pointer and what are the use of far poiter in com/dcom ?????

HCL,

2 5881

can a COM interface be implemented by more than one COM class in the same COM component?

Cap Gemini, Honeywell,

2 8251

where can i use pmcmd commands of informatica

1 6063

What are queued components?

785

What is the difference between aggregated and contained objects?

760

How to create an instance of the object in COM?

767

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

786

Define and explain about COM?

823

how to call a dll as a COM dll?

928

Explain Futures of COM?

754

Does .net replace com?

735

Can I use com components from .net programs?

813

Can I use .net components from com programs?

789

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Un-Answered Questions { COM DCOM }

Is dcom dead?

814

Define and explain about COM?

823

Which namespace do the classes, allowing you to support COM functionality, are located?

2337

how to call a dll as a COM dll?

928

Can I use .net components from com programs?

789

How do we create dcom object in vb6?

889

How to create an instance of the object in COM?

767

Can I use com components from .net programs?

813

Suppose we have object b and aggregated object c (in- proc server), created by b. Can you access any interface of b from c? What?s the difference between aggregated and contained objects?

703

What are queued components?

785

Once I have developed the com wrapper do I have to still register the com in registry?

857

What is reference counting in com?

734

Explain Futures of COM?

754

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

786

Can you explain what is dcom?

703

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