Webmaster Forum / Flash / Flash Remoting / October 2006

Can anybody help me how can I call function declare in asp.net file from flash
using flash remoting.
here is my c# file login.cs

using System;
using FlashGateway.IO;
using System.Data ;

namespace rflremoting
{
/// <summary>
/// Summary description for login.
/// </summary>
public class login
{
protected FlashGateway.Flash Flash;

public void echo(string s)
{
return s;

}
}
}

and here is my action script file

import mx.remoting.*;

if (inited == null)
{
inited = true;
NetServices.setDefaultGatewayUrl("http://localhost/rflremoting/gateway.aspx");
serviceConnection = NetServices.createGatewayConnection();

myservice = serviceConnection.getService("rflremoting.login", this);

}
//function executes when the user clicks the button

btn_test.clickHandler=function()
{
myservice.echo(_root.inputtxt.text);

}
function echo_result(result)
{
_root.outputtxt.text=result;
}
function echo_status(result)
{
_root.outputtxt.text=error.description;
}