如何使用Amchart做虚线阈值？

Question

这是我正在使用的阈值：

这是图形：

const graphHighs = {
  pk: series.pk,
  lineColor: series.seriesMetaData.colorHex,
  lineThickness: series.graph.thickness,
  valueField: `${series.pk.uuid}${series.seriesMetaData.reportType}-highs`,
  valueAxis: series.seriesMetaData.unitOfMeasurement,
  lineAlpha: series.graph.opacity,
  type: "line"
};

const graphLows = {
  pk: series.pk,
  lineColor: series.seriesMetaData.colorHex,
  valueAxis: series.seriesMetaData.unitOfMeasurement,
  lineThickness: series.graph.thickness,
  valueField: `${series.pk.uuid}${series.seriesMetaData.reportType}-lows`,
  lineAlpha: series.graph.opacity,
  type: "line"
}; 

我需要将线更改为虚线（虚线）谢谢这是图像的链接：2

Answer 1

需要添加破折号长度：14。

const graphLows = {
  pk: series.pk,
  lineColor: series.seriesMetaData.colorHex,
  valueAxis: series.seriesMetaData.unitOfMeasurement,
  lineThickness: series.graph.thickness,
  valueField: `${series.pk.uuid}${series.seriesMetaData.reportType}-lows`,
  lineAlpha: series.graph.opacity,
  dashLength: 14,
  type: "line"
};