ASP.NET

public void Person_Save(ref int personID, string nameFirst, string nameLast, DateTime dob)
       {
           SqlCommand cmd;
           ExecuteNonQuery(out cmd, "Person_Save",
               CreateParameter("@PersonID", SqlDbType.Int, personID, ParameterDirection.InputOutput),
               CreateParameter("@NameFirst", SqlDbType.NVarChar, nameFirst),
               CreateParameter("@NameLast", SqlDbType.NVarChar, nameLast),
               CreateParameter("@DOB", SqlDbType.DateTime, dob));
           personID = (int)cmd.Parameters["@PersonID"].Value;
           cmd.Dispose();
       }

public void Save(IDbTransaction txn)
      {
          new Demo.DataAccessLayer.PersonDataService(txn).Person_Save(ref _personID, _nameFirst, _nameLast, _dob);
      }

Public Sub contacto_cliente_auto_Insert(ByVal contacto_id As Integer, ByVal cliente_id As Integer, ByVal serie As String)
    'revisado
    ExecuteNonQuery(SP.Nombre.cw_co_contacto_cliente_auto.ToString(), _
            CreateParameter("@i_contacto_id", AseDbType.Integer, contacto_id), _
            CreateParameter("@i_cliente_id", AseDbType.Integer, cliente_id), _
            CreateParameter("@i_serie", AseDbType.NVarChar, serie))
End Sub

Public Sub contacto_cliente_auto_Insert(ByVal contacto_id As Integer, ByVal cliente_id As Integer, ByVal serie As String)
     new AccesoDatos.CRMWEB.AccesoDatos.contacto_cliente_autoCD().contacto_cliente_auto_Insert(contacto_id, cliente_id, serie)
 End Sub

[WebService(Namespace = "http://tempuri.org/")] 
    [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)] 
    public class GetImage : IHttpHandler, System.Web.SessionState.IRequiresSessionState  
    {