Answer Posted / prabhakar pandey

View state is stored in the client in the form of a hidden
control called “__VIEWSTATE”. Here by client I mean the
rendered aspx pages in the browser. If view state property
is set to true then ASP.NET automatically adds a hidden
field/control by the name “__VIEWSTATE” and stores the
information related to the state of the page in an encrypted
format.it is called before the load event and saved between prerender and render event.

How many types of cache are there?

1047

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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

2209

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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

2181

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Explain what is the procedure to create the environment for asp.net? : asp.net mvc

1077

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Give some salient points of difference between request processor and request dispatcher.

1110

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What is HTTPModule and HTTPcontext? What is the use of each?

2676

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What is cookies cache and session?

1013

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What is comparevalidator?

1030

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What is the use of express session?

1034

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Where code pages are used?

1278

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What is user control in asp.net?

1147

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What is validation in asp.net?

1141

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Which type if caching will be used if we want to cache the portion of a page instead of whole page?

966

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Why is global asax is used?

1072

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What are custom controls?

994

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