private void CargarSegmentos()
        {
            try
            {
                if (ddlUENS.SelectedValue == "")
                {
                    ddlUENS.SelectedIndex = 0;
                }

                CapaNegocios.CN__Comun CN_Comun = new CapaNegocios.CN__Comun();
                CN_Comun.LlenaComboUEN(1, session.Id_Emp, Convert.ToInt32(ddlUENS.SelectedValue), Convert.ToInt32(session.Id_U), session.Emp_Cnx, "spCatSegmentosUen_ComboCRM", ref ddlSegmento, session.Id_Cd_Ver);
                ddlSegmento.Items.Remove(0);

                RadComboBoxItem rcb = new RadComboBoxItem();
                rcb.Value = "-1";
                rcb.Text  = "-- Todos --";
                ddlSegmento.Items.Insert(0, rcb);
                ddlSegmento.SelectedIndex = 0;
                CargarTerritorio();
                CargarAreas();
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }