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 15741

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

FactorH,

2 6862

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 10437

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

FactorH,

3 6338

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

FactorH, Jindal, Oxi Infotech,

9 24713

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

Legio Infotech,

2079

what is aspcompat? what it does?

1 6096

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 8672

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 8594

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

2 5372

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

1 4332

what is the dllhell? why we use the dllhell?

4 9499

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 15831

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

5 10792

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Un-Answered Questions { ASP.NET }

What is asp.net mvc5? : Asp.Net MVC

985

What parameters can you pass in the url of the api? Can get and post use the same url?

940

Explain the use of view state?

943

How many types of validation are there?

903

Mention the namespace that is used to include .net data provider for sql server in .net code?

913

What is web api vs wcf?

982

What is event bubbling?

971

What do you mean by authentication?

1022

What is the file through which you can customize your asp.net application?

1041

what are the security certificates used in webservices?

1948

how to write html code with ssl

2053

What are the disadvantages of asp.net?

1043

What is the advantage of mvc over asp.net? : Asp.Net MVC

937

How response object is related to asp's response object?

857

How many types of triggers are there in update panel?

973

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