Basic Column Chart - CanvasJS

Basic Column Chart

by JohnCarranza

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

window.onload = function () {

var chart = new CanvasJS.Chart("chartContainer", {
	title: {
		text: "House Median Price"
	},
	axisY2: {
		title: "Median List Price",
		prefix: "$",
		suffix: "K"
	},
	toolTip: {
		shared: false
	},
	legend: {
		cursor: "pointer",
		verticalAlign: "top",
		horizontalAlign: "center",
		dockInsidePlotArea: true,
		itemclick: toogleDataSeries
	},
	data: [{
		type:"line",
		axisYType: "secondary",
		name: "San Fransisco",
		showInLegend: true,
		markerSize: 0,
		yValueFormatString: "$#,###k",
		dataPoints: [		
			{ x: 0.8, y: 850 },
			{ x: 2.1, y: 889 },
			{ x: 3, y: 890 }
		]
	},
	{
		type: "line",
		axisYType: "secondary",
		name: "Manhattan",
		showInLegend: true,
		markerSize: 0,
		yValueFormatString: "$#,###k",
		dataPoints: [
			{ x: 1, y: 1200 },
			{ x: 2.6, y: 1200 },
			{ x: 3.5, y: 1190 }
		]
	},
  	{
		type: "line",
		axisYType: "secondary",
		name: "other",
		showInLegend: true,
		markerSize: 0,
		yValueFormatString: "$#,###k",
		dataPoints: [
			{ x: 1, y: 1210 }
		]
	},
    	{
		type: "line",
		axisYType: "secondary",
		name: "other2",
		showInLegend: true,
		markerSize: 0,
		yValueFormatString: "$#,###k",
		dataPoints: [
			{ x: 1, y: 900 },
      { x: 2, y: 900 }
		]
	},
	{
		type: "line",
		axisYType: "secondary",
		name: "Seatle",
		showInLegend: true,
		markerSize: 0,
		yValueFormatString: "$#,###k",
		dataPoints: [
			{ x: 1, y: 1200 },
			{ x: 2.4, y: 415 },
			{ x: 4.5, y: 419 },
		]
	},
	{
		type: "line",
		axisYType: "secondary",
		name: "Los Angeles",
		showInLegend: true,
		markerSize: 0,
		yValueFormatString: "$#,###k",
		dataPoints: [
			{ x: 1.5, y: 529 },
			{ x: 2.9, y: 540 },
			{ x: 3.1, y: 539 },
		]
	}]
});
chart.render();

function toogleDataSeries(e){
	if (typeof(e.dataSeries.visible) === "undefined" || e.dataSeries.visible) {
		e.dataSeries.visible = false;
	} else{
		e.dataSeries.visible = true;
	}
	chart.render();
}

}