Answer Posted / jiten patel

Set Cause Validation="false"

What does postback mean?

1077

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What is the significance of attaching a profile while creating a user?

1116

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What is Web API?

1242

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what is meant by sitemapnode ?

2052

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What is the use of global.asax file?

1136

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Which method has beenintroduced in asp.net 4.0 to redirect a page permanently?

1005

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Who is using asp.net?

989

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How do u deploy your asp.net application?

1101

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Explain the components of web form in asp.net

1082

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What permissions do asp.net applications posses by default?

1122

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Explain what is clr?

1095

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Can we use MSSql as backend in asp.net...if yes then How.?

1088

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What is fulltrust?

1083

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Is there any property names “isnavigating”?

1125

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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

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