ASP.NET Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

ASP.NET Interview Questions

Questions Answers Views Company eMail

How many classes can a single .NET DLL contain?

Siebel Systems,

14 41437

Describe a diffgram ? Write any one use of that?

Siebel,

3 6555

To which side ( server ? client) does the user input data validation occur? Explain the reasons for it?

Siebel,

1 5199

When is the ViewState available during the page processing cycle ?

Siebel,

6 21407

What is the method used to load generated dataset with data on the DataAdapter control ?

Siebel,

3 6574

when the user control event occur in ASp page life cycle?

Microsoft,

3 12675

User contro having 4 text boxes given validation controls. i want to execute validations after the button click event how it is?

3 6378

is it possible to persiste customize object in view state? how it is?

2 5519

about view state and how validation controls will be executed on client and server

Wipro,

3 7973

web user and custom conrols

1 4938

Give an example appropriate use forweb service as opposed to a non-serviced .NET component

Siebel,

1 3729

Explain the functionality of "EnableViewState" ? What happens if you want it on or off?

Siebel,

1 5887

Explain which is best suited place in the Application Start and Session_Start subroutines with an example?

Siebel,

3 5743

What are different ASP.NET Web Forms with the technology different from though ASP (1.0-3.0)?

Siebel,

1 4184

Compare and contrast between inline and code behind - which one is best?

Siebel,

2 5192

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Un-Answered Questions { ASP.NET }

How to disable disable browser's Back button in asp.net (JavaScript)?

1144

Which protocol is used to call a web service?

1062

What do you mean by authorization?

948

What is the function used for removing an event listener?

1033

In which event of page cycle is the viewstate available?

1022

What is HTTPModule and HTTPcontext? What is the use of each?

2609

How to make sure that contents of an updatepanel update only when a partial postback takes place (and not on a full postback)?

992

Define application state variable and session state variable?

1004

How can you identify that the page is post back?

1018

What is session mode in asp.net?

1066

Explain diff. Betn dataset and recordset?

1014

Can we set master page as a start page?

1046

What is asp.net and ado net?

1020

What is OSI layer? Explain different layers.

1070

What is the asp.net mvc folder conventions? : asp.net mvc

927

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