Displaying Total on Stacked Chart - CanvasJS

Displaying Total on Stacked Chart - 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",
	{
      toolTip:{
          shared:true
      },
      data: [
      {
        type: "column",
        name:"total",
        indexLabel: "Total:{y}",        
        dataPoints: [
        { x: 10, y: 142 },
        { x: 20, y: 110},
        { x: 30, y: 100 },
        { x: 40, y: 130 },
        { x: 50, y: 190 },
        { x: 60, y: 136 },
        { x: 70, y: 56 },
        { x: 80, y: 68 },
        { x: 90, y: 28 }
        ]
      },
      {
        type: "stackedColumn",
        indexLabel: "{y}",
        indexLabelPlacement: "inside",
        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}
        ]
      },
      {
        type: "stackedColumn",
        indexLabel: "{y}",
        indexLabelPlacement: "inside",
        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();