ASP.NET Interview Questions
Questions Answers Views Company eMail

What is the Difference between Web.config and global.asax? Can we write connection String code in global.asax?


9 20817

Difference between asp and


4 3585

How do you do exception management?


1 3313

If you are using components in your application, how can you handle exceptions raised in a component?



Can we throw exception from catch Block?

IBM, Accenture,

9 21445

How do you relate an aspx page with its code behind Page?


2 5071

What are the types of assemblies and where can u store them and how a private assembly is used only by a single application, and is stored in that application's install directory (or a subdirectory therein)?


3 9069

What is web.config. How many web.config files can be allowed to use in an application?

HCL, iSoft, InterGraph, Accenture,

6 23015

What is difference between machine.config and Web.Config?

Accenture, Le Logiciel,

4 8133

What is shared and private assembly?


1 7804

What are asynchronous callbacks?



How to write unmanaged code and how to identify whether the code is managed /unmanaged?


4 12673

How to authenticate users using Web.Config ?


1 3568

What is strong name and which tool is used for this?


4 6326

What is gacutil.exe? Where do we store assemblies, Should sn.exe be used before gacutil.exe?

Aptech, Accenture,

2 8624

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Un-Answered Questions { ASP.NET }

Types of instancing properties and explain each. Tell the difference between multiuse,singleuse and globalmultiuse and which is default ?


explain code with datachaching with example


Write some code using interfaces, virtual methods, and an abstract class`


i develop a web application and i gave security setting i.e autherization and athentication now it work properly on my local system , now question is ,is this security setting ie autherization and athentication which i gave in web.config will it be enough strong to secure my application on internet or i have to use some 3rd party tool or software to get security .if yes --how ? if no--what is the alternate?


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


Can anyone please tell me that the question posted on this website are Sufficient for the interview with 2+ year experience in .net


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 Will you please?


benefits of migration from asp to hi frnds, i have to give presentation to a client about how useful would be migrating their project from asp to .plz give me some points which i should incorporate in my ppt thanks


can s/w quality assurance engineer switch field to programming side i m very much interested in programming but not much good in it


Hi this is the coding for adding data in to an xml table i want the coding for update and delete Try Dim emp_xml_doc As New XmlDocument If System.IO.File.Exists(Server.MapPath("emp.xml")) Then emp_xml_doc.Load(Server.MapPath("emp.xml")) Dim myrow_element As XmlElement myrow_element = emp_xml_doc.CreateElement("EmpDetails") Dim str As String str = "" & TxtEmpId.Text & "" & _ "" & TxtName.Text & "" & _ "" & TxtSalary.Text & "" myrow_element.InnerXml = str emp_xml_doc.DocumentElement.AppendChild(myrow_element) emp_xml_doc.Save(Server.MapPath("emp.xml")) Response.Write("Record Saved") Dim ds As New DataSet ds.ReadXml(Server.MapPath("emp.xml")) GridView1.DataSource = ds GridView1.DataBind() Else Response.Write("File does not exist.") End If Catch ex As Exception Response.Write(ex.ToString) End Try *********************** this is the xml file 100 xxx 2000 yyy dddd 77777 rrrr rrrr 6666 qaqa sini 50000 errrrrrrrr rrrrrrrrr 677777 rrr rrr 33


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


Difference between .NET and previous version?


How to deploy/publish webservices?How many ways?Plz explain me


They mostly asked difference between versions of technologies


what is publisher?