Set areaspline color transparent with fillOpacity
Description
The following code shows how to set areaspline color transparent with fillOpacity.
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 ava2 s. com-->
$('#container').highcharts({
chart: {
type: 'areaspline'
},
xAxis: {
plotBands: [{ // visualize the weekend
from: 4.5,
to: 6.5,
color: 'rgba(68, 170, 213, .2)'
}]
},
plotOptions: {
areaspline: {
fillOpacity: 0.5
}
},
series: [{
name: 'A',
data: [3, 4, 3, 5, 4, 10, 12]
}, {
name: 'B',
data: [1, 3, 4, 3, 3, 5, 4]
}]
});
});
</script>
</head>
<body>
<script src="http://code.highcharts.com/highcharts.js"></script>
<div id="container" style="min-width: 310px; height: 400px; max-width: 800px; margin: 0 auto"></div>
</body>
</html>