threshold property

double? threshold

The Y axis value to serve as the base for the columns, for distinguishing between values above and below a threshold. If null, the columns extend from the padding Y axis minimum.

The threshold, also called zero level or base level. For line type series this is only used in conjunction with negativeColor.

API Docs: https://api.highcharts.com/highcharts/series.column.threshold

Implementation

double? threshold;