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 16112

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

FactorH,

2 6963

can u debug application programatically? if yes how?

FactorH,

2112

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

FactorH,

4 10629

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

FactorH,

3 6477

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

FactorH, Jindal, Oxi Infotech,

9 25059

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

Legio Infotech,

2119

what is aspcompat? what it does?

1 6162

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 8849

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 8757

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

2 5496

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

1 4416

what is the dllhell? why we use the dllhell?

4 9665

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 16102

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

5 11042

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Un-Answered Questions { ASP.NET }

From which base class all web forms are inherited?

979

What is state management technique?

1029

Do gac'ed assemblies have fulltrust?

1075

What is rending process in ASP.NET?

1072

Contrast OOP and SOA. What are tenets of each ?

2231

What are the authentication types in asp.net?

1052

If we remove web.config or machine.config from the application then, is this application will works?

1017

Differentiate between structure and class.

1023

Explain the difference between webfarm and webgardens in .net?

981

Which library is used by the testers and developers to develop automated tests and create testing tools?

995

Can I tap into other windows livetm services?

990

What is an asp.net web form?

1101

What is the difference between CLICK and MOUSE DOWN Event ?

1170

What parameters can you pass in the url of the api?

1115

List the advantages and disadvantages of user control an custom control?

969

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