Answer / saikat

Session

Explain the difference between value type and reference type?

0 Answers  

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What are the parts of an http response?

0 Answers  

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What are resource file and how do we generate resource file?

0 Answers  

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Give a few examples of page life cycle events.

0 Answers   Accenture,

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What is custom tag in web.config ?

2 Answers   Accenture, BirlaSoft,

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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 = "<EmpID>" & TxtEmpId.Text & "</EmpID>" & _ "<Empname>" & TxtName.Text & "</Empname>" & _ "<EmpSalary>" & TxtSalary.Text & "</EmpSalary>" 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 <?xml version="1.0" encoding="utf-8" ?> <Employee> <empdetails> <empid>100</empid> <empname>xxx</empname> <empsalary>2000</empsalary> </empdetails> <EmpDetails> <EmpID>yyy</EmpID> <Empname>dddd</Empname> <EmpSalary>77777</EmpSalary> </EmpDetails> <EmpDetails> <EmpID>rrrr</EmpID> <Empname>rrrr</Empname> <EmpSalary>6666</EmpSalary> </EmpDetails> <EmpDetails> <EmpID>qaqa</EmpID> <Empname>sini</Empname> <EmpSalary>50000</EmpSalary> </EmpDetails> <EmpDetails> <EmpID>errrrrrrrr</EmpID> <Empname>rrrrrrrrr</Empname> <EmpSalary>677777</EmpSalary> </EmpDetails> <EmpDetails> <EmpID>rrr</EmpID> <Empname>rrr</Empname> <EmpSalary>33</EmpSalary> </EmpDetails> </Employee>

0 Answers   InfoCom,

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What is the default authentication mode for asp.net?

0 Answers  

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Which property on a Combo Box do you set with a column name, prior to setting the DataSource, to display data in the combo box?

2 Answers   Siebel Systems,

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What does the "EnableViewState" property do? Why would I want it on or off?

3 Answers  

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Differentiate between file-based dependency and key-based dependency.

0 Answers  

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Which control would you use if you needed to make sure the values in two different controls matched?

4 Answers   Siebel Systems,

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Hi! Could any 1 please suggest me a free practice online exam for asp.net exams.. thanks

1 Answers  

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