ASP.NET Interview Questions
Questions Answers Views Company eMail

How does dataset acts in a disconnected fashion ?

TCS,

3 6242

Does the following statement executes successfully: Response.Write(?value of i = ? + i);

TCS,

4 9114

What is binding in web service ?

TCS,

1 1819




What is web.config and machine.config ?

TCS, Collabor, NDPL,

3 14954

About delegates ?

TCS,

7 8488

Life cycle of ASP.NET page when a request is made ?

MMTS,

4 6217

If there is submit button in a from tell us the sequence what happens if submit is clicked and in form action is specified as some other page ?

MMTS,

1 2531

How many web.copnfig can exists in a web application & which will be used ?

MMTS,

3 4321




How do you retrieve information from web.config ?

MMTS,

5 6614

How do you declare delegates and are delegates and events one and the same and explain how do you declare delegates and invoke them ?

MMTS,

1 2411

About friend and Protected friend ?

MMTS,

3 3788

All kind of access specifiers for a class and for methods ?

MMTS,

1 3665

Difference between asp and asp.net ?

Accenture,

3 4442

Can we throw exception from catch block ?

Accenture,

4 6944

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

Accenture,

4 13068


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Un-Answered Questions { ASP.NET }

how to implement some securty aspect in our application i.e 1.cookie poisioning. 2.data encryption. 3.forcefull browsing 4.sql/code injection 5.securing web app by using web services ........my question is how to implement these thing in our application is this done by hard coding or by help of some tool

985


1.how to encrpt query string in asp.net? 2.there are 10000 records then i wnat display 5000 records one gridview and 5000 records another grid view what is the process?

859


What ports must be open for DCOM over a firewall? What is the purpose of Port 135?

1210


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

877


How about the security in Activex DLL and Activex EXE ?

1081






what is AutoEventWireUp and what is the use of This property explain in details?

470


Can the dictionary object be created in client?s scope ?

1258


i want to implement grid view value in paypal site. so how to create this code in asp.net with C#

712


how to elimainte the similar data from the different tables

1064


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

849


How Session outproc in Sqlserver stored?

1581


How ViewstateMac works?

1577


Why is the standalone environment only useful during the development process?

634


How can we communicate with each server in N-tier Architecture? and what are the methods?

1092


explain code with multi inhertance

815