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 we update records in gridview?Is there any appropriate code for it?

2237

which is the new version of IIS SERVER

1 5871

What is Assert Method ?

2 4893

any body help me. Is it possible to convert text in gif images into word document with the same text? thanks in advance.

2 4610

How can we read a columnised text data in ASP.Net C#? Columnised means my data is stored in a text file and I have numeric data or string data in this file. For ex. If I am searching for the data of gender and I know that gender data is stored at column 32 in text file. How can I get this data in ASP.Net page. Thanks for help in advance.

2 5895

How many types of web application ?

1 5689

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

2029

can u any one tell me clearly where is stored cache datas?

Apollo,

2 5269

Create the Output by mearging 2 tables and taking common column sid from both you should not use database create table and data in it Randomly table 1 sid sname saddress 1 sa ampt 2 na hyd 3 ha hyd table 2 sid dno dname 1 12 stats 2 23 phy 3 12 stats OutPUt sid sname saddress did dname 1 sa ampt 12 stats 2 na hyd 23 phy 3 ha hyd 12 stats

1 3178

1. What is the difference between Cache and Session? 2. I cache limited to page like viewstate or it's accessible through out the application like session? 3. Which one is better when I've some data that is to be used across the application? Why is to better than the other?

247Customer,

2 10916

What is the difference between response.redirect and server.transfer, how to choose one among the other?

247Customer,

3 7000

Difference between ISQL and OSQL??

1 5525

What is HTTPContext and HTTPModule. What is the use of them?

1 11023

How to consume a webservice in a windows application without adding through the web reference?

247Customer,

1 6181

I M working in 1.1 .net framework. In a page I have 5 text box & 2 data grid. In PageLoad() All text box will populate with blank value & 1st dataGrid with some value. When I click on EDIT button Of the 1st dataGrid,The Relevent data Of the particular row will populate in first 3 textboxs & corresponding relevent data Will populate in the 2nd DataGrid. Now when I click 2nd datagrid's EDIT button of a perticular Row,relevent data will populate on last 2 textboxs & 1st 3 textbox's value will be same as per as it was........ ........My Problem Is ........... When I click on edit button Of 2nd DataGrid, 1st 3 text boxes values goes Off & 2nd DataGrid Is goes off Due to Postback.but The relevent value is populated In last 2 textboxes.So How I stoped this postback??So that all the data in 1st 3 textboxes will be same.So that I can edit the values of 2nd Grid with 1st 3 textBoxes value.. plz dirctly mail me 1 copy of post to... maloy.adhikari@in.com

2 4537

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Un-Answered Questions { ASP.NET }

Can you explain one critical mapping? Performance issue which one is better?

956

To load your generated dataset with data which method do you invoke?

1187

Where do we store our connection string in asp.net application?

1080

What are the different validators in asp.net?

1062

What is the purpose of master page?

963

Give 2 examples for scenarios when routing is not applied?

1111

What is asp.net futures?

1151

What are Session states available and its Uses?

2273

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

2694

Write a code snippet to implement the indentation in json in web api.

1114

Any disadvantages in Dataset and in reflection ?

3302

What is asp net_sessionid?

1149

What is OSI layer? Explain different layers.

1115

What is event in asp.net?

1069

What does asp in asp.net stand for?

1032

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