Monday, December 20, 2010

15 important .net interview questions on Interoperability

15 interview questions on Interoperability

This section will cover the most asked questions related to Interoperability during .net interview by the interviewer so have a look on the following and do revise .net interview questions when ever you go for the interview
Normally the .net interviewer starts with.....

How can we use COM Components in .NET?
We have developed the COM wrapper do we have to still register the COM?
How can we use .NET components in COM?
How can we make Windows API calls in .NET?
When we use windows API in .NET is it managed or unmanaged code?
What is COM?
What is Reference counting in COM?
Can you describe IUKNOWN interface in short?
Can you explain what DCOM is?
How do we create DCOM object in VB6?
How to implement DTC in .NET?
How many types of Transactions are there in COM + .NET?
How do you do “object pooling” in .NET?
What are types of compatibility in VB6?
What is equivalent for regsvr32 exe in .NET?

So friends answering to above question on Interoperability interview questions will help to
clear interview in front of the interviewer.

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