Basic Column Chart - CanvasJS

Basic Column Chart

HTML

<script src="https://canvasjs.com/assets/script/canvasjs.min.js"></script>
<br/><!-- Just so that JSFiddle's Result label doesn't overlap the Chart -->
<div id="chartContainer" style="height: 360px; width: 100%;"></div>

JavaScript

var chart = new CanvasJS.Chart("chartContainer",
	{
		title: {
			text: "indexLabel problem"
		},
    zoomEnabled: true,
    zoomType: 'y',
		axisY: {
			includeZero: false,
			valueFormatString: "#0.## °C"
		},
		axisX: {
			valueFormatString: "DD-MMM"
		},
		data: [
		{
			type: "rangeBar",
			indexLabel: "{y[#index]}",
			indexLabelFontSize: 14,
      indexLabelPlacement: 'inside',
			dataPoints: [
				{x: new Date(2014,03,1), y: [ 50,100]},
				{x: new Date(2014,03,1), y: [ 101,300]},
			]
		}
		]
	});
	chart.render();