However, I noticed an issue with the ChartStripLine label on the NumericalAxis. I replaced mycustom LineAnnotation-based close price line with a ChartStripLine on the Y-axis:
```csharp
var stripLine = new ChartStripLine
{
Start = lastClose,
Width = yRange * 0.03,
Label = lastClose.ToString(format),
Background = new SolidColorBrush(Color.FromArgb(30, 160, 160, 160)),
};
CandleYAxis.StripLines.Add(stripLine);
```
The horizontal line renders correctly, but the Label text does not appear — neither on the axis edge nor inside the strip line area. We tried setting LabelHorizontalAlignment/LabelVerticalAlignment, but the label is still not visible.
I am using OpposedPosition="True" on the NumericalAxis. Does ChartStripLine.Label work with OpposedPosition? Is there an additional property we need to set to make the label visible?