如何在Highchart JS中获得阴影效果？

Question

I would like to get shadow like effect in line graphs in Highcharts. I searched for this property but couldn't find it anywhere.

Answer 1

This can be done by using the shadow property, like this:

plotOptions: {
  series: {
    shadow: {
      color: 'red',
      offsetX: 0,
      offsetY: 5,
      opacity: 0.2,
      width: 5
    }
  }
},

Working example: http://jsfiddle.net/ewolden/zfscoz4f/2/