This sample demonstrates how to set the logarithmic axis scale.
For detailed implementation, please take a look at the HTML code tab.
<!DOCTYPE html>
<html>
<head>
<title>Logarithmic Axis Scale Example - JavaScript Chart by dvxCharts</title>
<link rel="stylesheet" type="text/css" href="../../css/dvxCharts.chart.min.css" />
<link rel="stylesheet" type="text/css" href="../../themes/base/styles.css" />
<script src="../../js/dvxCharts.chart.min.js" type="text/javascript"></script>
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<style>
.example-container {
width: 100%;
max-width: 500px;
height: 300px;
}
</style>
<style>
.yAxis .dvx-chart-axis-minor-grid-line {
stroke: red
}
</style>
<script lang="javascript" type="text/javascript">
var chart = new dvxCharts.Chart({
title: { text: 'Logarithmic Axis Scale' },
animation: { duration: 1 },
axes: [
{
location: 'left',
class: 'yAxis',
logarithmic: true,
logBase: 10,
minorGridLines: {
interval: 2
}
}
],
series: [
{
type: 'column',
data: [['A', 5], ['B', 50], ['C', 500], ['D', 5000], ['E', 50000]]
}
]
});
chart.write('container');
</script>
</head>
<body>
<div>
<div id="container" class="example-container">
</div>
</div>
</body>
</html>