Chart click event handler
Description
The following code shows how to create a chart click event handler.
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 ww w. java2 s . c o m-->
$('#container').highcharts({
chart: {
events: {
click: function (event) {
var label = this.renderer.label(
'x: ' + Highcharts.numberFormat(event.xAxis[0].value, 2) + ', y: ' + Highcharts.numberFormat(event.yAxis[0].value, 2),
event.xAxis[0].axis.toPixels(event.xAxis[0].value),
event.yAxis[0].axis.toPixels(event.yAxis[0].value)
).attr({
fill: Highcharts.getOptions().colors[0],
padding: 10,
r: 5,
zIndex: 8
}).css({
color: 'red'
}).add();
setTimeout(function () {
label.fadeOut();
}, 1000);
}
}
},
series: [{
data: [129.9, 171.5, 106.4, 19.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 195.6, 4.4]
}]
});
});
</script>
</head>
<body>
<script src="http://code.highcharts.com/highcharts.js"></script>
<div id="container" style="height: 400px"></div>
</body>
</html>