ASP.NET Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

ASP.NET Interview Questions

Questions Answers Views Company eMail

after which page life cycle event all properties of control will be "fully loaded "

FactorH,

10 15754

what is the difference between this.controls and page.form1.controls and me.controls?

FactorH,

2 6866

can u debug application programatically? if yes how?

FactorH,

2049

which event in global.asx that fires for every request of same user?

FactorH,

4 10440

how can you handle "control is not part of this page " error?

FactorH,

3 6339

if you disable view state of a textbox will it maintain data during postbacks.if yes reason

FactorH, Jindal, Oxi Infotech,

9 24723

i wand basic interview based questions in asp.net and vb.net

Legio Infotech,

2079

what is aspcompat? what it does?

1 6099

I am having four text boxes in my web application. I am setting Required Field validator to each Text box. And I am having two buttons in my application. If i clicked the first button only first two text box validation will get fire. Dont show error message for remaining two text box. If i clicked second button last two text box validation will get fired. It will not consider the first two validation controls. That is how to enable and disable the validation controls.

4 8678

Suppose, I have 3 pages, Page1.aspx, Page2.aspx, Page3.aspx. All pages are in diff. server. When user req. for a page, Page1.aspx opens Ist & a session established. If user req. for IIn page, second session established. Similarly, 3rd session established if user req. 3rd page. In this scenario, tot. 03 sessions are established. How we can minimize it so that it will work with only one session?

TCS, Wipro,

3 8596

How do you a replicate a set of controls across a number of ASP Pages

2 5377

If you have to replicate a set of controls(UI) across a number of web pages, what will you do

1 4333

what is the dllhell? why we use the dllhell?

4 9507

we are working in .net namespaces like using system.io,system.text. these namespace before we use "using " keyword what means of using?

CEI, CSC, HCL, Tech Mahindra,

7 15835

If there are two web.config files in a application which config files will get priority?

5 10801

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Un-Answered Questions { ASP.NET }

What is inproc and outproc?

945

How to send a DataReader as a parameter to a remote client ?

3316

How to unit test Web API?

1162

Explain login controls.

1064

What is autopostback true?

1004

What is diff. Between abstract class and an interface?

979

What is asp.net? How is it different from asp?

999

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

2111

List the asp.net validation controls?

901

How you can access the properties and controls of master pages from content pages?

902

What are the advantages of using session?

852

What I need to create and run an asp.net application?

936

What is Pre-Render event in ASP.NET?

1071

What is datagrid asp.net?

997

What is asp.net and how it works?

953

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