ASP.NET Interview Questions
Questions Answers Views Company eMail

What is web.config. How many web.config files can be allowed to use in an application ?

Infosys, Satyam, Wipro, Accenture,

10 14424

What are asynchronous callbacks ?


6 13686

How to authenticate users using web.config ?

Cap Gemini, Accenture,

2 16512

Types of authentications in ASP.NET ?

Shriram, Accenture, Roland,

9 23752

Difference between Dataset and DataReader ?

Infosys, Accenture, Techseol,

4 12698

difference between Trace and Debug ?

Microsoft, Accenture, Addlux,

9 34097

What is custom tag in web.config ?


2 11070

What is stateless asp or ?


2 8349

State management in ?


8 12175

What are Http handler ?

Syntel, Satyam, Accenture,

6 17492

What is view state and how this can be done and was this there in asp ?

CTS, Mphasis, Accenture,

3 4408

Difference between Response.Expires and Expires.Absolute ?


1 9009

Types of object in asp ?


1 4241

About Postback ?


6 7659

About duration in caching technique ?


4 6331

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Un-Answered Questions { ASP.NET }

hi .net gurus. plz if any one has dumps on 70-631 and 70-541 on windows sharepoint services kindly mail me.


Hello, Using Visual Studio 2005 (VB) I am working to create a Web Site implementing the following: Within a gridView I have placed a dropdownlist control with a DataSourceID="SDSLkupList". SDSLkupList is a sqlDataSource used to store a lookup list for dropdownlist translation from ID to text. SDSLkupList contains the translation text and other fields related to the dropdown selection ID. (Thought it would be efficient to get everything at the same time.) I would like to provide the user the ability to select from the dropdownlist and, based on the selection, use labels to list related columns stored on the SDSLkupList in separate gridView columns. I have read that SqlDataSources are not meant to be used for individual controls. Since SDSLkupList contains all related information, is there a way to do a find using the dropdownlist selectedValue? (I was not able to discover one.) Otherwise, what should I use? It would need to set the labels on the gridView DataRowBound event as well as the SelectedIndexChanged events. Has anyone done this? Any help would be appreciated. Thanks in Advance. Neal


In early binding will the method invoked on com component will verify it?s existance in the system or not ?


what cut off mark for po's,what questions they asked for interview?


i have 3+ exp in .net? i am going interview now but they asked me do you know any TOOL? which tool will i study please refer me?


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?


What is Difference between Production Serves and Development Servers? And Suppose, m adding/deleting C# file in a project based on the Specific Requirement. These Files are Automatically updated in Production Servers? So Which tool is needed to do This One?


If you are using two select queries and retrieving data. how do you access second query's result set using data reader?


What is the compiled object?


ASP.NET 2.0's new membership API used for creating and managing user account is exposed through which 2 clause?


COM+ Used ________________ Isolation Level


How Session outproc in Sqlserver stored?


How can you implement encapsulation in


If Instancing = Single use for ActiveX Exe, how will this be executed if there are 2 consecutive client requests ?


How can we prepairing Interview