i have some data in a Gridview....

HI
use below code for your issue.

                                     Text='<%# Eval("CategoryId")%>'>
thanks

Hi Avijit,
 
The complete program is below of your requirements.
Default.aspx.vb:-
Imports System.Data
Imports System.Data.SqlClient
Partial Class _Default
    Inherits System.Web.UI.Page
    Dim strConnString As String = System.Configuration.ConfigurationManager.ConnectionStrings.Item("ConnectionString").ToString()
    Dim con As New SqlConnection(strConnString)
    Dim str As String
    Dim com As SqlCommand
    Dim sqlda As SqlDataAdapter
    Dim ds As DataSet
    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        bind()
    End Sub
    Sub bind()
        con.Open()
        str = "select * from employee"
        com = New SqlCommand(str, con)
        Dim reader As SqlDataReader
        reader = com.ExecuteReader()
        GridView1.DataSource = reader
        GridView1.DataBind()
        con.Close()
    End Sub
End Class

 
Default.aspx design code:-
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %>
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
http://www.w3.org/1999/xhtml">

   


   

   

   
   

   
   
    
                         DataNavigateUrlFormatString="UpdatePage.aspx?Ecode={0}&EmployeeName={1}&;Designation={2}&;Location={3}"
             Text="clickToUpdatePage" />
<%--

           
           
                     
            --%>

   
   

 
UpdatePage.aspx.vb code:-
Imports System.Data
Imports System.Data.SqlClient
Partial Class UpdatePage
    Inherits System.Web.UI.Page
    Dim strConnString As String = System.Configuration.ConfigurationManager.ConnectionStrings.Item("ConnectionString").ToString()
    Dim con As New SqlConnection(strConnString)
    Dim str As String
    Dim com As SqlCommand
    Dim sqlda As SqlDataAdapter
    Dim ds As DataSet
    Dim s1 As String
    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        Try
            con.Open()
            s1 = Request.QueryString(0)
            str = "select * from employee where Ecode='" + s1 + "'"
            com = New SqlCommand(str, con)
            Dim reader As SqlDataReader
            reader = com.ExecuteReader
            If reader.Read Then
                Label1.Text = reader("Ecode")
                Label2.Text = reader("EmployeeName")
                Label3.Text = reader("Designation")
                Label4.Text = reader("Location")
               
            End If
        Catch ex As Exception
            MsgBox(ex.Message)
        End Try
    End Sub
End Class

 
UpdatePage.axpx design code:-
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="UpdatePage.aspx.vb" Inherits="UpdatePage" %>
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
http://www.w3.org/1999/xhtml">

   


   

   

   
   
     
     
   
   
     
     
   
   
     
     
   
   
     
     
   
   
   

Ecode:
EmployeeName:
Designation:
Location:

   

   

 
Thanks
Plz run the attachments.............
 
If it helps you plz mark it (click the checkbox as Accepted Answer)

Dear Avajit,
You can make this problem like this...
Make a javascript function :
function popup(url)
{
mywin=window.open(url,"","status=no,width=950,height=900,scrollbars=yes, resizable= no, left=150,top=90");
mywin.focus();
}
 
Define in Template field like this .
<ItemTemplate>
<a href="javascript:popup1(targetpage.aspx?ItemID=<%# Eval("ItemID")%>')">

<asp:Label ID="lbView" Text="View" runat="server">asp:Label> a>

ItemTemplate>
 
Now you can redirect your page to new window popup or new full windows  in this way.
If this is usefulll for you please reply ..
Sanjay Dobhal