Keeping only one segment in the pie exploded at any time - CanvasJS

Keeping only one segment in the pie exploded at any time - CanvasJS

by canvasjs

HTML

<script src="https://canvasjs.com/assets/script/canvasjs.min.js"></script>
<div id="chartContainer" style="height: 360px; width: 100%;"></div>

JavaScript

var chart = new CanvasJS.Chart("chartContainer", {
  data: [
    {
      type: "pie",//"doughnut"
      click: function(e){  
        var dataSeries = e.dataSeries;  
        var dataPointIndex = e.dataPointIndex;

        for(var i = 0; i < dataSeries.dataPoints.length; i++){
          if(i === dataPointIndex){
            dataSeries.dataPoints[i].exploded = true;            
          }else        
            dataSeries.dataPoints[i].exploded = false;            
        }

        //e.chart.render();
      },
      dataPoints: [
        { x: 10, y: 71 },
        { x: 20, y: 55},
        { x: 30, y: 50 },
        { x: 40, y: 65 },
        { x: 50, y: 95 },
        { x: 60, y: 68 },
        { x: 70, y: 28 },
        { x: 80, y: 34 },
        { x: 90, y: 14}
      ]
    }
  ]
});

chart.render();