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

ASP.NET Interview Questions

Questions Answers Views Company eMail

what is purpose of xml control in standard controls of asp.net

1 4466

My website has around 100 aspx. Out of this, a certain 20 aspx files should be made available to the users only if they are logged in. How can I achieve this with the web.config file?

Techno Solutions,

1 5588

Below is a code extract from an ASP.Net application. The code basically reads data from the “name” field in the “members” table and prints them onto the webpage. Using the assumptions provided, fill in the 4 blanks below so that the code will run correctly. ‘Assumptions: ‘conn_str is a variable that holds the connection string to the database ‘Objects dbcomm and dbread are already declared earlier dbcomm = New OleDbCommand("SELECT name FROM members", conn_str) dbread = dbcomm._______________ _____________________ response.write(_______________) _____________________ dbread.Close()

Techno Solutions,

4 7624

Suggest 3 best practices in detail for for Developing High Performance Web and Enterprise Applications

Techno Solutions,

2 5313

What is the roll of JIT in asp.net?

7 15874

How Web Service help? What is the difference between Remoting & Web Servcies?

2 4849

1.can we add connection string in global.asax?????????? 2.what are the default files included when we create new web application????

Sparsh,

7 21067

How to handle error while project running on live

2 5280

difference between

VebTel,

6 15916

can i use store procedure in disconnected mode? give me answer

2 7513

Guys can anobody tell what is Conditional Bloating in asp.net ??

1 4713

how to edit gridview control in asp.net2.0

3i Infotech,

1 6965

How to send auto matic emails based on scheduled tasks to several of my clients

6 8364

i have one gridview contains edititemtemplate(which contains update and cancel buttons) and i have one item template (contains edit button) i want the code for update and cancelbuttons in edit item template and i want the code for edit button in itemtemplate. please help me

4 8419

What is the difference between ExecuteReader,ExecuteNonQuery and ExecuteScalar.

8 24387

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Un-Answered Questions { ASP.NET }

What is autopost?

991

Which data type does the rangevalidator control support?

949

What are Master Pages in ASP.NET? or What is a Master Page?

1139

Why do we use sessions?

1002

Explain the Order of events in an asp.net page?

1026

To add a hyperlink column to the DataGrid which tag is used ?

1090

Why do we need url encoding?

978

What is the basic purpose of the required field validator? How can you use a required field validator to check that the user changes the initial value of a text box? a listbox?

1885

What is page fragment caching?

959

How to turn off cookies for a page?

986

How to Insert/Add in ASPXgridview

1040

What are the asp.net server side objects?

973

Explain the difference between asp and asp.net?

1015

Give 2 examples for scenarios when routing is not applied?

1057

What are type/key pairs in client script registration?

1071

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