ASP.NET Interview Questions
Questions Answers Views Company eMail

I am trying to implement sorting facility from client side code in GridView Control. So how can I fill up an Array inside client side code (using JavaScript), i want to assign my DataSet object declared and filled up on Server side(in code behind) to the array (on client side)

HCL,

862

The question is "After sign out from email, Then we click a back button , we can't go to the previous page ie inbox page, It is displaying a login form only" My doubt is How will code this , If u know please blog me through this or my mail. my mail id is yoursguna@gmail.com

TCS,

3 4316

hai to all. what is the procedure for " web hosting ".If you know please message me at "yoursguna@gmail.com". Thank u...

1 2902




How will you write a web service for secure socket layer? What is secure socket? Have you done any socket programming? What is single thread and multi thread? What are the differences between .NET 1.1 and .NET 2.2? What is the command to connect to a StoredProcedure? How many types of Adapters are available in ADO.NET? Why DataAdapters are important? What is DataSet? It's important to compile the ASP.NET application before using it? What protocol you use to stream the audio and Video data? What are the different kind of network protocols? Write how will you connect to a database using DataSet? Why we use AJAX? What AJAX can do which JavaScript can't do? In a page using Windows Media API, if we press a button and in succession quickly press another button, what do you think will happen? Will the application wait for the first button response and then execute the second one or directly second button command will execute. What is the architecture of your application? What is connection pooling in SQL? Tell some functions of Windows Media API? How you will detect, whether the ActiveX is installed in the system before accessing it? What are validators are available in ASP.NET? What are the basic concepts of OOPS? What is abstraction?

Tesco,

987

Which keyword you should use for class not to extend? Which keyword to be used for making the class accessible within the assembly only what are the authentication mode of ASP.NET How will you call a JavaScript function using code-behind? How will you define the Session Timeout? What are the methods to validate client-side whether the input is a correct Date format? You want to write a log when ASP.NET application starts. Which is the best place to write that peice of code? What are the page load events and what is there order? What is the difference between abstract class and interface? What are the differences between DataSet and DataReader? What are the two properties other than DataSource, which is required to populate the Drop Down Menu? What is difference between String and StringBuilder Classes? What are differences between Custom control and User control?

Ignis Technologies,

1 3225

Suppose i create one application in vs 2008 and it is running in the latest version of IE,will it run in netscape and other browsers with low version?

Wipro,

2 2461

Can i have both C# and vb.net code in same assembly?how?

Wipro,

5 8339

Can we use multiple forms in single asp.net application?

Polaris,

3 4842




How can i include both C# and vb.net classes in same solution?

2 3237

Suppose there is one web farm with 3 servers inside with same configuration and the same project is running inside all servers.Which session mode is usde for all these and why?

3 4707

How to refresh a page in asp.net

4 5032

How can we Maintain more than on config file in one .Net web application and how?

USi,

1 3234

What is a Repeater Control and how does it works? and what is the diffrence b/w Gridview,datalist and repeater control?

USi,

2 4240

Is There any Third party tools are using in .Net Technologies? Can u Explain?

HCL,

4 6784

what is impersonation in ASP.NET?

Accenture, Wipro, Merrill Lynch,

7 26209


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Un-Answered Questions { ASP.NET }

if i wanna deploy my asp.net project to the production server and situation is that i m still not compiled my project i have as-is on my development side now on production server we dont have a visual studio now what kind of settings i need to be to do in webconfig /machine.config file to deploy my project and in iis too....

1024


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

774


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

768


Which tool you have done?

827


How about the security in Activex DLL and Activex EXE ?

1140






In Data grid the question is below quantity price total these are 3 fields available in data grid if you enter quantity the total has to update automatically.Price field is already filled completely

927


How do you declare delegates and are delegates and events one and the same and explain how do you declare delegates and invoke them ?

2544


What is work flow gen? how can it will work with .Net?

1838


I have an excel file with data, i am importing this excel file data into Sqlserver 2005 database. while importing i am getting wrong data(ie, special characters) in one column(description column), upto some limit the data in that column is coming fine,after that data is coming like below. The "Walter" leather storage bench is one of our most popular styles. The top with the tufting and double stitching finish a very impressive piece. The size is perfect in front of beds and the storage adds another functional bonus. Open it up and sneak al���Ƴ�Â��ƴ�Ã��ƶ�Å�� al���Ƴ�Â��ƴ�Ã��ƶ�Å�� Is there anywhy to resolve this? (I am using recordset in coding for developing import process.) please help me soon.

829


benefits of migration from asp to asp.net hi frnds, i have to give presentation to a client about how useful would be migrating their project from asp to asp.net .plz give me some points which i should incorporate in my ppt thanks

1119


Is LINQ performance wise better or using sqlcommand?

3316


How to deploy/publish webservices?How many ways?Plz explain me

1255


How can we prepairing Interview

1212


explain code with multi inhertance

921


COM+ Used ________________ Isolation Level

915