ASP.NET Interview Questions
Questions Answers Views Company eMail

What Name space does the web page belon in the .net framework class hierarchy?

Wipro,

1 3913

What's a bubbled event?

2 5055

what is DLL Hell and how it is solved in .NET?

TCS, NIIT, icegen, next,

24 93239




What is an Interface and What is an Abstract Class?

3 4264

What is the base class of .NET?

6 5419

Is data can be edited in the Repeater control?

2 3796

What is the name of the base class that all web forms will be inherited?

7 5488

Derive WSDL?

6 4819




Define ViewState and how can it be used?

6 10730

Differentiate an ADO.NET Dataset and an ADO Recordset with its functionality?

3 3838

Differentiate between Server Transfer and Response Redirect?

TCS, DELL,

2 6518

Why Global.asax is used?

Perot Systems,

7 8454

what is asp dotnet

2 3825

what is view state

5 4468

what is asp.net

Dynacs,

12 6636


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Un-Answered Questions { ASP.NET }

Difference between DataGid and Girdview? Difference b/w .Net 2.0, 3.0 and 3.5 ? Diff b/w dispose & Finialize Methods?

1162


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?

666


Securitywise What are the Enhancements in 2.0?

651


How can we secure the data which is send from client side to server? Like the login id and paasword needs to be authenticated on the server but we cannot send it in plain text into the server.One more thing we are not using the SSL here.

564


Any disadvantages in Dataset and in reflection ?

1860


How we implement the multiple paypal value with gridview in my website and how we make a payment through Credit Card.

570


How can we call webservices in Banking Applications? and where we are using it?

706


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

633


Can the dictionary object be created in client?s scope ?

1095


1.what is the application pool. 2.what is the HttpModile and Http Handler. 3.C# 3.0 Features ? 4.Anonoymous Type,methopd and claas in 3.0? 5.difference between statsic and const ? 6.session vs application 7.state management clint side and server side ? 8.Genric list 9.c# 3.0 vs 3.5

938


i want to implement grid view value in paypal site. so how to create this code in asp.net with C#

551


if i want to give an alert message like "try after sometime" to a web page which is being seen by other person.if a web page is not seen by anyone then it should display otherwise it show a display a message stating that other person is viewing so try after some time........how can i implement this.

949


how can we create wcf in asp.net and how can we cll that in to asp.net application?plsss tel me each step clearly

696


Can any body provide me the sample web application in asp.net

607


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

583