private void SaveSubscription()
        {
            if (this._subscription == null)
            {
                _subscription = new WlbReportSubscription(String.Empty);
                _subscription.SubscriberName = GetLoggedInAsText();
                _subscription.Created        = DateTime.UtcNow;
            }
            _subscription.Name        = this.subNameTextBox.Text;
            _subscription.Description = this.subNameTextBox.Text;

            DateTime utcExecuteTime;

            WlbScheduledTask.WlbTaskDaysOfWeek utcDaysOfWeek;
            WlbScheduledTask.GetUTCTaskTimes((WlbScheduledTask.WlbTaskDaysOfWeek) this.schedDeliverComboBox.SelectedValue, this.dateTimePickerSubscriptionRunTime.Value, out utcDaysOfWeek, out utcExecuteTime);
            _subscription.ExecuteTimeOfDay = utcExecuteTime;
            _subscription.DaysOfWeek       = utcDaysOfWeek;
            if (_subscription.DaysOfWeek != WlbScheduledTask.WlbTaskDaysOfWeek.All)
            {
                _subscription.TriggerType = (int)WlbScheduledTask.WlbTaskTriggerType.Weekly;
            }
            else
            {
                _subscription.TriggerType = (int)WlbScheduledTask.WlbTaskTriggerType.Daily;
            }
            _subscription.Enabled       = true;
            _subscription.EnableDate    = this.dateTimePickerSchedStart.Value == DateTime.MinValue ? DateTime.UtcNow : this.dateTimePickerSchedStart.Value.ToUniversalTime();
            _subscription.DisableDate   = this.dateTimePickerSchedEnd.Value == DateTime.MinValue ? DateTime.UtcNow.AddMonths(1) : this.dateTimePickerSchedEnd.Value.ToUniversalTime();
            _subscription.LastTouched   = DateTime.UtcNow;
            _subscription.LastTouchedBy = GetLoggedInAsText();

            // store email info
            _subscription.EmailTo      = this.emailToTextBox.Text.Trim();
            _subscription.EmailCc      = this.emailCcTextBox.Text.Trim();
            _subscription.EmailBcc     = this.emailBccTextBox.Text.Trim();
            _subscription.EmailReplyTo = this.emailReplyTextBox.Text.Trim();
            _subscription.EmailSubject = this.emailSubjectTextBox.Text.Trim();
            _subscription.EmailComment = this.emailCommentRichTextBox.Text;

            // store reoprt Info
            //sub.ReportId = ;
            _subscription.ReportRenderFormat = this.rpRenderComboBox.SelectedIndex;
            Dictionary <string, string> rps = new Dictionary <string, string>();

            foreach (string key in this._rpParams.Keys)
            {
                if (String.Compare(key, WlbReportSubscription.REPORT_NAME, true) == 0)
                {
                    _subscription.ReportName = this._rpParams[WlbReportSubscription.REPORT_NAME];
                }
                else
                {
                    //Get start date range
                    if (String.Compare(key, "start", true) == 0)
                    {
                        rps.Add(key, ((this.rpParamComboBox.SelectedIndex + 1) * (-7) + 1).ToString());
                    }
                    else
                    {
                        rps.Add(key, _rpParams[key]);
                    }
                }
            }
            _subscription.ReportParameters = rps;

            SendWlbConfigurationAction action = new SendWlbConfigurationAction(this._pool, _subscription.ToDictionary(), SendWlbConfigurationKind.SetReportSubscription);

            using (var dialog = new ActionProgressDialog(action, ProgressBarStyle.Blocks))
            {
                dialog.ShowCancel = true;
                dialog.ShowDialog(this);
            }

            if (action.Succeeded)
            {
                DialogResult = DialogResult.OK;
                this.Close();
            }
            else if (!action.Cancelled)
            {
                using (var dlg = new ThreeButtonDialog(
                           new ThreeButtonDialog.Details(
                               SystemIcons.Error,
                               String.Format(Messages.WLB_SUBSCRIPTION_ERROR, _subscription.Description),
                               Messages.XENCENTER)))
                {
                    dlg.ShowDialog(this);
                }
                //log.ErrorFormat("There was an error calling SendWlbConfigurationAction to SetReportSubscription {0}, Action Result: {1}.", _subscription.Description, action.Result);
                DialogResult = DialogResult.None;
            }
        }