<html>
<head>
<script src="https://cdn.anychart.com/releases/v8/js/anychart-base.min.js"></script>
<script src="https://cdn.anychart.com/releases/v8/js/anychart-ui.min.js"></script>
<script src="https://cdn.anychart.com/releases/v8/js/anychart-exports.min.js"></script>
<link href="https://cdn.anychart.com/releases/v8/css/anychart-ui.min.css" type="text/css" rel="stylesheet">
<link href="https://cdn.anychart.com/releases/v8/fonts/css/anychart-font.min.css" type="text/css" rel="stylesheet">
<style type="text/css">
html,
body,
#container {
width: 400px;
height: 350px;
margin: 0;
padding: 0;
}
</style>
</head>
<body>
<div id="container"></div>
<script>
anychart.onDocumentReady(function () {
// create a data set on our data
var dataSet = anychart.data.set(getData());
// map data for the first series,
// take x from the zero column and value from the first column
var firstSeriesData = dataSet.mapAs({ x: 0, value: 1 });
// map data for the second series,
// take x from the zero column and value from the second column
var secondSeriesData = dataSet.mapAs({ x: 0, value: 2 });
// map data for the third series,
// take x from the zero column and value from the third column
var thirdSeriesData = dataSet.mapAs({ x: 0, value: 3 });
// map data for the fourth series,
// take x from the zero column and value from the fourth column
var fourthSeriesData = dataSet.mapAs({ x: 0, value: 4 });
// create a line chart
var chart = anychart.line();
// turn on the line chart animation
chart.animation(true);
// configure the chart title text settings
chart.title('Acceptance of same-sex relationships in the US over the last 2 decades');
// set the y axis title
chart.yAxis().title('% of people who accept same-sex relationships');
// turn on the crosshair
chart.crosshair().enabled(true).yLabel(false).yStroke(null);
// create the first series with the mapped data
var firstSeries = chart.line(firstSeriesData);
firstSeries
.name('18-34')
.stroke('3 #f49595')
.tooltip()
.format('Age group 18-34 : {%value}%');
// create the second series with the mapped data
var secondSeries = chart.line(secondSeriesData);
secondSeries
.name('35-49')
.stroke('3 #f9eb97')
.tooltip()
.format('Age group 35-49 : {%value}%');
// create the third series with the mapped data
var thirdSeries = chart.line(thirdSeriesData);
thirdSeries
.name('50-64')
.stroke('3 #a8d9f6')
.tooltip()
.format('Age group 50-64 : {%value}%');
// create the fourth series with the mapped data
var fourthSeries = chart.line(fourthSeriesData);
fourthSeries
.name('65+')
.stroke('3 #e2bbfd')
.tooltip()
.format('Age group 65+ : {%value}%');
// turn the legend on
chart.legend().enabled(true);
// set the container id for the line chart
chart.container('container');
// draw the line chart
chart.draw();
});
function getData() {
return [
['1990',16.9,12.2,10.2,5.2],
['1991',17,17.8,10,4.8],
['1993',26.5,23.8,16.8,6.6],
['1994',28.7,22,17.3,9.1],
['1996',35.7,24,22.6,9.2],
['1998',37.2,24.6,22.4,11.2],
['2000',36.5,26.2,23.7,9.9],
['2002',40,34.4,23.8,16.4],
['2004',33.3,28.8,32.5,14.3],
['2006',40.2,32.1,27.5,15.1],
['2008',49.3,37.2,31.4,17.1],
['2010',51.9,42.5,36.1,28.5],
['2012',53.1,43.8,36,24.6],
['2014',63.7,45.9,44.7,31.3],
['2016',66.3,52,42.3,37.2],
['2018',70.1,57.7,49.2,39]
];
}
</script>
</body>
</html>
- 效果图
