displaying web service results in table or grid format

What is the problem you are facing. You can get data from your webservice and bind it some grid. or have some custom control to show it.

Working with the little information you've supplied, you can do the following:

1. Place a GridView control on the page, leave the ID as GridView1
2. Make sure the AutoGenerateColumns attribute is set to true
3. Assuming you're going to display the results when the page loads, do the following:

protected void Page_Load(object sender, EventArgs e)
{
  if(!IsPostBack)
  {
  //webservice results implicitly loaded into variable as it's not part of the question how to get webservice   results
  var results;

    GridView1.DataSource = results;
    GridView1.DataBind();

 }
}

In a scenario where you are using wcf services asynchronously you will need to do something like this.

In you page declaration, in this example default.aspx

<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default"  Async="true"%>

Add a gridview with AutoGenerateColumns set to true.

Call the service. In this case Button1

Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
       Dim t As New svrSearch.SearchVidsWithoutCategoryClient 
'service namespace and method. achieved when creating your reference 
       AddHandler t.SearchMoviesWithoutCategoryCompleted, AddressOf SearchMoviesWithoutCategoryCompletedEventArgs
       t.SearchMoviesWithoutCategoryAsync("Test Movie")
   End Sub

Render the results.

Private Sub SearchMoviesWithoutCategoryCompletedEventArgs(ByVal sender As Object, ByVal e As SearchMoviesWithoutCategoryCompletedEventArgs)
       GridView1.DataSource = e.Result
       GridView1.DataBind()
   End Sub

If paging you may need to update the page index.

Protected Sub GridView1_PageIndexChanging(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewPageEventArgs) Handles GridView1.PageIndexChanging
      GridView1.PageIndex = e.NewPageIndex
  End Sub

Try this,

1. You have to Add Web Reference into your project First.
2. Give a proper NameSpace to it.
3. Then create an object of your WebServices And Call a Method Which will give you Final result.
4. Load this Result into your Grid or Table Wherever you want.

I hope this will help you.