telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<script type="text/javascript">

function updateChanges()

{

ProductUpdate.AddProductLineItem(15705, 32608, 2, 1, 1, 1, 1, updateGrid);

}

function updateGrid(result)

{

var tableView = $find("<%= RadGrid1.ClientID %>").get_masterTableView();

var grid = $find("<%= RadGrid1.ClientID %>");

grid.repaint();

}

</script>

</

telerik:RadCodeBlock>

telerik:RadScriptManager ID="RadScriptManager1" runat="server">

<Services>

<asp:ServiceReference Path="ProductUpdate.asmx" />

</Services>

</telerik:RadScriptManager>

using

System;

using

System.Collections.Generic;

using

System.Linq;

using

System.Web;

using

System.Web.Services;

using

System.Web.Script.Services;

using

System.Data;

using

System.Data.SqlClient;

using

System.Configuration;

///

<summary>

///

Summary description for ProductUpdate

///

</summary>

[

WebService(Namespace = "http://tempuri.org/")]

[

WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]

[

ScriptService]

// To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line.

// [System.Web.Script.Services.ScriptService]

public

class ProductUpdate : System.Web.Services.WebService {

public ProductUpdate () {

//Uncomment the following line if using designed components

//InitializeComponent();

}

[

WebMethod (EnableSession=true)]

public string AddProductLineItem(int bidID, int bidAddressID, int productID, int quantity, double originalPrice, double price) {

SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["HarvestWSConnectionString"].ConnectionString);

conn.Open();

string sql = @"INSERT INTO BidDetail (BidId, BidAddressID, ProductID, Quantity, OriginalPrice, Price)

VALUES (@BidId, @BidAddressID, @ProductID, @Quantity, @OriginalPrice, @Price)"

;

SqlCommand cmd = new SqlCommand(sql, conn);

cmd.Parameters.Add(

new SqlParameter("@BidID", bidID));

cmd.Parameters.Add(

new SqlParameter("@BidAddressID", bidAddressID));

cmd.Parameters.Add(

new SqlParameter("@ProductID", productID));

cmd.Parameters.Add(

new SqlParameter("@Quantity", quantity));

cmd.Parameters.Add(

new SqlParameter("@OriginalPrice", originalPrice));

cmd.Parameters.Add(

new SqlParameter("@Price", price));

try

{

cmd.ExecuteNonQuery();

}

catch (Exception ex)

{

Console.WriteLine(ex.Message);

}

conn.Close();

return "Brandon was here";

}

}

col1 = item["col1"].Controls[0] as RadNumericTextBox;

var col2 = item["col2"].Controls[0] as RadNumericTextBox;

var col3 = item["col3"].Controls[0] as RadNumericTextBox;

string clientIds =

"'" + col1.ClientID + "' ," +

"'" + col2.ClientID + "' ," +

"'" + col3.ClientID + "'";

col1.Attributes.Add(

"onfocusout", "javascript:calculate(" + clientIds + ");");

col2.Attributes.Add(

"onfocusout", "javascript:calculate(" + clientIds + ");");

The following is the javascript method:

script type="text/javascript" language="javascript">

function calculate(price, quantity, totalAmount) {

var text1 = document.getElementById(price);

var text2 = document.getElementById(quantity);

var text3 = document.getElementById(totalAmount);

var total = text1.value * 1 + text2.value * 1;

alert(total);

alert(document.getElementById(totalAmount));

document.getElementById(totalAmount).value = total;

return true;

}

</script>

The javascript method is getting fired,and I am able to read the value entered by the user in the col1 and col2. How ever, when I set it to col3, it is not getting updated.

It is urgent, any ideas, please?

Regards,
Venkat