I'm trying to user a different data series than the underlying chart, using the following code inside the `calculateValues(DataContext ctx)` method:
However, the data series is always empty. What am I doing wrong?
Java:
BarSize barSize = BarSize.getBarSize(
Enums.BarSizeType.CONSTANT_VOLUME,
1000
);
DataSeries series = ctx.getDataSeries(barSize);
However, the data series is always empty. What am I doing wrong?