private void Vacuum_Click(object sender, RoutedEventArgs e)
 {
     mTrendModel.PlotType = TrendPlotType.Vacuum;
     TrendView.LoadView();
     mController.ConvertTrendPageModel();
     TrendView.UpdatePlot();
 }
        public void LoadPage(byte selectedTube)
        {
            log.Info("TubeTrendPage");
            mTrendModel.TubeIndex = selectedTube;
            mTrendModel.PlotType  = TrendPlotType.Temperature;

            Visibility = Visibility.Visible;

            TrendView.LoadView();
            mController.ConvertTrendPageModel();
            TrendView.UpdatePlot();

            ContinueUpdatePlot();
        }