如何使用Amchart做虚线阈值？

Question

这是我正在使用的阈值：这是图表：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 dashLength: 14。

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,

    **dashLength: 14,**

    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,

     **dashLength: 14,**

     type: "line"

    };