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 can you debug an ASP page, without touching the code?

Prodigy Technologies,

1 7598

What is SQL injection?

2 6516

How can u handle Exceptions in Asp.Net?

4 9342

How can u handle Un Managed Code Exceptions in ASP.Net?

Lara Technology,

1 8198

Asp.net - How to find last error which occurred?

Abacus,

1 7884

How to do Caching in ASP?

1 5774

What is the Global ASA(X) File?

2 7142

Any alternative to avoid name collisions other then Namespaces?

1 4804

Which is the namespace used to write error message in event Log File?

1 8767

What are the page level transaction and class level transaction?

Satyam,

1 9277

What are different transaction options?

Astadia,

2 8805

What is the namespace for encryption?

Astadia, CIA, Wipro,

3 11391

What is the difference between application and cache variables?

Astadia,

6 19326

What is the difference between control and component?

4 14065

You ve defined one page_load event in aspx page and same page_load event in code behind how will prog run?

TCS,

6 21326

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Un-Answered Questions { ASP.NET }

Can you change a master page dynamically at runtime? How?

933

What is a query string in a url?

993

1.What r collections? 2.What is .pdb file? 3.Is it possible to provide access to users in master page? 4.What is dirty n Phantom Read(SQL)? 5.What r different isolation levels(SQL)? 6.How to set authentication mode in web.config file?

2235

What is asp.net file?

1204

What is the difference between the response.write() and response.output.write() methods?

1009

Explain security types in asp.net?

1105

What is difference cookie and session?

983

What is a web api endpoint?

1053

Define machine.config in .net?

982

What is application variable?

945

Is asp.net and .net same?

973

Which namespace is used by ado.net?

991

What is the difference between runtime version and version?

1041

What are the Types of state management techniques

1032

How many types of session state management options available in asp.net?

1047

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