Enlarge pie for tooltip in pie chart
Description
The following code shows how to enlarge pie for tooltip in pie chart.
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 () {<!-- w w w . j a v a 2s.c o m-->
$('#container').highcharts({
chart: {
type: 'pie'
},
tooltip: {
pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
},
series: [{
data: [
['CSS', 24.2],
['HTML', 26.6],
['CSS3', 20],
['HTML5', 3.1],
['Other', 5.4]
]
}]
});
});
</script>
</head>
<body>
<script src="http://code.highcharts.com/highcharts.js"></script>
<script src="http://code.highcharts.com/highcharts-more.js"></script>
<div id="container" style="height: 400px"></div>
</body>
</html>