ASP.NET Interview Questions
Questions Answers Views Company eMail

What is Generic? explain clearly?

iGate,

3 4867

what is cross page posting

2 2475

What is the first name space in .netF/W heirarchy

Wipro,

3 2805




How many no of classes in .net

4 3992

what is narmalization

Wipro,

4 4459

on modify statement, executeNonQuery returns zero rows affected even though there has been modification carried out sucessfully in the table.. can anyone tell me is this possible??? if yes, how..???

ADITI,

1 2364

can i call the java script to code behind file?if yes how?

Wipro,

4 4954

if we establish the cinnection with connection string tag in web.config file,can i go for encrypt and decrypt with that?

1 2121




Code for updating the database by entering the data into textboxes in aspx form?

TCS, Wipro,

2 5886

Is it possible to perform data validations in the database?

Quest,

1 2822

On Age field how many Asp.Net validation controls will be suit?

Quest, NTTF Nettur Technical Training Foundation,

7 5930

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

Quest,

813

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

797

what is the relation between delegates and events

iNautix, IBM,

4 8762

What is difference b/w Generic List and Arraylist, Generic List Vs HashTable, Generic List Vs No Generic? Pls Explain with example.

Syntel, Polaris,

2 6312


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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?

1258


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.

1047


Take a Large textbox allow to type any data. Task 1:display the count of vowels in a lable on key press event of the textbox Task 2:dispaly count of dates in a lable when dates in following foramats:dd/mm/yy , mm/dd/yy , yy/mm/dd. Task3:compare 2 dates and display both are same or not which dates are in dd/mm/yy and mm/dd/yy farmats.

1696


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?

1143


How u refer webservices?

753






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

861


What should you do is you want to remove an existing component but would like to make some funtionalities?

761


How Session outproc in Sqlserver stored?

1531


How can i explain my project during interview?many time i expalain my project but they did't accept? please explain me.

4336


I want to connect a system in LAN and I want to access that. Whenever I am moving a mouse in my desktop, the similar thing has to happen in another system in which I have connected. I need coding for this in C# and ASP.NET Can anyone please help me. It is very urgent. Thanks in advance. My email id is manojkumarchallagundla@gmail.com Will you please?

752


code for "For every 5days system has to create 1text file with the corresponding date and it has to store in c-drive" by using web applications

611


is there any third party tools are using in .net technologies? what are there ? give me the brief introduction?

1280


How do you initiate validation on the server manually? What are two situations when you might you want to do that?

640


Contrast OOP and SOA. What are tenets of each ?

955


calling result set one procedure to anothar procedure in sql2000

727