They mostly asked difference between versions of technologies

269

i have 3+ exp in .net? i am going interview now but they asked me do you know any TOOL? which tool will i study please refer me?

1213

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

900

a web application needs to be created to accept the product name and quantity of a toy from a customer. After the customer has entered the product name the application needs to display the discounted price of the product to the customer (company is offering 35% discount on all products). The application should allow the customer to select the product name from a list box. and also while i'm data binding to a label with custom data binding with some declarations : "The Discounted Price is "+((System.Convert.todouble(lblprodprice.text)*(system.convert.todouble(txtqty.text)) - ((System.convert.todouble(lblprodprice.text)*(system.convert.todouble(txtqty.text)*0.35)). Where i need to give this declaration in asp.net 2.0.

798

If Instancing = Single use for ActiveX Exe, how will this be executed if there are 2 consecutive client requests ?

1343

What would be salary for 8+ years of experience in ASP.NET in different metro city in india?

1290

Dataset is the disconnected environment. suppose if you are binding records to gridview (disconnected environment) and you are making changes to the the grid but before updating the database if any other user modify the data, how will you avoid such problem?

849

How Session outproc in Sqlserver stored?

1628

explain code with datachaching with example

1048

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

2482

How to deploy/publish webservices?How many ways?Plz explain me

1228

What should you do is you want to remove an existing component but would like to make some funtionalities?

851

there is two functions function a and function b like fun a(){.... ..... } fun b() { } in function b i write the coding to add two numbers and i need to dispaly the sum result in function a with out using global variable. how we do?

1307

how to include timer or counting time to display next page in asp.net

1012

We are using Jscriopt validations and at clint site javascript is not running that time validation would work? if yes then how it would behave?

776