Set legend title text
Description
The following code shows how to set legend title text.
Example
<!DOCTYPE html>
<html>
<head>
<script type='text/javascript' src='https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js'></script>
<script type='text/javascript'>
$(function () {<!--from w w w .j ava 2 s . c o m-->
$('#container').highcharts({
legend: {
title: {
text: 'City<br/><span style="font-size: 9px;>(Click to hide)</span>',
style: {
fontStyle: 'italic'
}
},
},
series: [{
data: [6, 4, 2,4],
name: 'First'
}, {
data: [7, 3, 2],
name: 'Second'
}, {
data: [9, 4, 8],
name: 'asdf'
}]
});
});
</script>
</head>
<body>
<script src="http://code.highcharts.com/highcharts.js"></script>
<div id="container" style="height: 400px"></div>
</body>
</html>