How to secondary draggable line-chart?

• July 20, 2018 at 7:35 am #21902
  
  KUmemura

  Hi CanvasJS Support Forum,

  I want to be able to drag a secondary line-chart.
  The main line-chart was made to be able to drag.

  jsFiddle

  Thanks,

  July 25, 2018 at 5:49 pm #21969
  
  sonerb

  You must change dataSeries index on your functions.

  line 152:
  chart.data[0].dataPoints[selected].y = yValue;

  line 163:
  chart.data[0].dataPoints[selected].y = yValue;

  line 170:
  chart.data[0].set("cursor", "n-resize");

  line 172:
  chart.data[0].set("cursor", "default");

  line 187:
  var dps = chart.data[0].dataPoints;

  I tried something with using data mouseover events. Maybe you can improve this method.

  http://jsfiddle.net/y3xvo7uc

  July 26, 2018 at 7:28 am #21977
  
  KUmemura

  Hi @sonerb

  Thank you for the reply.
  I’ll try this one.

  Thanks.