protected void Page_PreRender(object sender, EventArgs e) { try { ActionLogCollection userValues = ActionLog.FindAllOfUserBetweenDates( this.Session.GetCurrentUser(), this.FilterFrom.Text.ToDateTime(), this.FilterUntil.Text.ToDateTime()); this.TotalDurationLabel.Text = userValues.TotalDuration.ToString("#"); this.TotalConsumptionLabel.Text = userValues.TotalConsumption.ToString("#"); this.ActionRepeater.DataSource = userValues; this.ActionRepeater.DataBind(); } catch (Exception ex) { this.Master.ShowError(ex); } }