Choreoh.MainWindow.segment_Clicked C# (CSharp) Method

        private void segment_Clicked(object sender, EventArgs e)
        {
            if (sender.ToString() == "Choreoh.HoverButton")
            {
                HoverButton segmentButton = (HoverButton)sender;
                buttonSegments.TryGetValue(segmentButton, out selectedSegment);
                Point handPosition = hand.TransformToAncestor(containerCanvas).Transform(new Point(0, 0));
                handPointX = handPosition.X + hand.ActualWidth / 2;
                timelineMenuOpenedPosition = handPosition;
                blackBack.Visibility = Visibility.Visible;
                oldButtonZIndex = Canvas.GetZIndex(segmentButtonCanvas);
                Canvas.SetZIndex(segmentButtonCanvas, Canvas.GetZIndex(blackBack) + 1);
                Canvas.SetZIndex(playSelectedSegmentButton, Canvas.GetZIndex(blackBack) + 1);
                oldDanceSegmentIndex = Canvas.GetZIndex((HoverButton)sender);
                Canvas.SetZIndex(segmentCanvas, Canvas.GetZIndex(blackBack) + 1);
                onlyShowThisSegment((HoverButton)sender);
                segmentButtonCanvas.Visibility = Visibility.Visible;
                String comment;
                routine.comments.TryGetValue(selectedSegment, out comment);
             //   if(routine.comments.TryGetValue(selectedSegment, out comment))
                {
                    Debug.WriteLine(comment);
                    commentBoxLabel.Text = "Your Comment:";
                    Canvas.SetZIndex(commentBoxCanvas, Canvas.GetZIndex(blackBack) + 1);
                    commentBoxCanvas.Visibility = Visibility.Visible;

                    //commentBox.Visibility = Visibility.Visible;
                    commentBox.Text = comment;
                }
            }
            else
            {
                debug.Text = "I have made a huge mistake";
            }
        }