Answer Posted / prabu s

Order of page event occur?

1. Page_Init
2. Page_Load
3. Control events
4. Page_Unload event

What are the session variables?

1034

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Why viewstate is used in asp.net?

1090

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What are the authentication types in asp.net?

1118

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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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What is csrf attack in asp.net?

1087

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What is paging in context of Memory?

1169

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What are app services?

1000

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What is the difference between a multi-layer and multi-tier applications?

1062

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What is the file through which you can customize your asp.net application?

1148

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What is odata in web api?

1135

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What is caching? Explain.

1057

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What are navigation controls? How many navigation controls are there in ASP.NET 4.0?

1000

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Explain the basic functionality of garbage collector?

1043

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What is a session government?

950

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What tags do you need to add within the asp:datagrid tags to bind columns manually? Give an example.

1089

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