Remove a data point

• June 17, 2023 at 6:25 pm #43102
  
  ispybadguys

  I understand how to add a point to a chart but can I remove one so the chart scrolls right to left?

  Thanks

  Kurt

  June 19, 2023 at 6:53 pm #43131
  
  Thangaraj Raman

  @ispybadguys,

  You can remove a datapoint from the chart by using the array shift() method as shown in the code snippet below:

  chart.options.data[0].dataPoints.shift();
  chart.render();

  Please check this JSFiddle for a working example.

  —
  Thangaraj Raman
  Team CanvasJS

  June 20, 2023 at 7:20 am #43135
  
  ispybadguys

  Thanks Thangaraj. I really appreciate the help.

  Kurt