public partial class Emp_Addemp
{
protected void Page_Load(object sender, EventArgs e)
{
}

protected void btnsub_Click(object sender, EventArgs e)
{
    user u = new user();
    u.username = "chek";
    u.password = "testpass";

    ServiceReference1.empdetails e1 = new ServiceReference1.empdetails();
   //userdetails u = new userdetails();
   ServiceReference1.userdetailsSoapClient client = new ServiceReference1.userdetailsSoapClient("userdetailsSoap");
   string gen  ="";
   if (rdbmale.Checked)
   {
       gen = "Male";
   }
   else
   {
       gen = "Female";
   }

   e1.eid = -1;
   e1.ename = txtname.Text;
   e1.eaddress = txtadd.Text;
   e1.emobileno = txtmobileno.Text;
   e1.gender = gen;
   e1.ejoiningdate = DateTime.Now;
   e1.eleavedate = DateTime.Now;
   e1.status = true;

   int emid = client.insertemp(e1); //Error
}
}

[WebService(Namespace = "http://localhost:35046/")]

[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
// 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 userdetails : System.Web.Services.WebService {

public userdetails () {

    //Uncomment the following line if using designed components
    //InitializeComponent();
}
public user checkuser;

//[SoapHeader("checkuser", Required = true)]
[WebMethod]
public int  insertemp(empdetails emp)
{
    int eid = 0;
    eid = empDA.insertuserdetails(emp);
    return eid;
}

}

public class empDA
{
public empDA()
{
}


public static int insertuserdetails(empdetails emp)
{
    int result = 0;

    using (SqlConnection con = new SqlConnection(ConfigurationManager.ConnectionStrings["testingConnectionString"].ConnectionString))
    {
        SqlCommand cmd = new SqlCommand("insertuserdetails", con);
        cmd.CommandType = CommandType.StoredProcedure;
        if (emp.eid == -1)
        {
            cmd.Parameters.AddWithValue("@eid", DBNull.Value);
        }
        else
        {
            cmd.Parameters.AddWithValue("@eid", emp.eid);
        }
        cmd.Parameters.Add("@ename", emp.ename);
        cmd.Parameters.Add("@gender", emp.gender);
        cmd.Parameters.Add("@eaddress", emp.eaddress);
        cmd.Parameters.Add("@eno", emp.emobileno);
        cmd.Parameters.Add("@status", emp.status);
        cmd.Parameters.Add("@joindate", emp.ejoiningdate);
        cmd.Parameters.Add("@leavedate", emp.eleavedate);

        DbParameter returnValue;
        returnValue = cmd.CreateParameter();
        returnValue.Direction = ParameterDirection.ReturnValue;
        cmd.Parameters.Add(returnValue);

        con.Open();
        try
        {
            cmd.ExecuteNonQuery();
            result = Convert.ToInt32(returnValue.Value);
        }
        catch
        {
            throw;
        }
        finally
        {
            con.Close();
        }
    }

    return result;
}


private static empdetails FillDataRecord(IDataReader myDataRecord)
{
    empdetails h2 = new empdetails();

    h2.eid = (myDataRecord.GetInt32(myDataRecord.GetOrdinal("eid")));
    h2.ename = myDataRecord.GetString(myDataRecord.GetOrdinal("ename"));
    h2.eaddress = myDataRecord.GetString(myDataRecord.GetOrdinal("eaddress"));
    h2.ejoiningdate = myDataRecord.GetDateTime(myDataRecord.GetOrdinal("ejoiningdate"));
    h2.eleavedate = myDataRecord.GetDateTime(myDataRecord.GetOrdinal("eleavedate"));
    h2.gender = myDataRecord.GetString(myDataRecord.GetOrdinal("gender"));
    h2.emobileno = myDataRecord.GetString(myDataRecord.GetOrdinal("emobileno"));
    h2.status = myDataRecord.GetBoolean(myDataRecord.GetOrdinal("status"));
   // h2.ScheduleObject = ConvertInt32ToByteArray(myDataRecord.GetOrdinal("ScheduleObject"));
    return h2;
}
}