private void grdPoints_NeedDataSource(object source, Telerik.Web.UI.GridNeedDataSourceEventArgs e)
        {
            this.grdPoints.DataSource = null;
            Facade.IPoint facPoint = new Facade.Point();
            DataSet       dsPoints = facPoint.GetAllWithAddressForClient(_clientIdentityId);

            this.grdPoints.DataSource = dsPoints;
        }