Following is an example of a negative stacked bar chart. We’ve already seen the configuration used to draw this chart in the Google Charts Configuration Syntax chapter. So let’s see the complete example.
Configurations
We’ve used a stacked configuration to show the stacked charts.
// Set chart options
var options = {
isStacked: true
};
Example
googlecharts_bar_nagative.htm
<html>
<head>
<title>Google Charts </title>
<script type = "text/javascript" src = "https://www.gstatic.com/charts/loader.js">
</script>
<script type = "text/javascript">
google.charts.load('current', {packages: ['corechart']});
</script>
</head>
<body>
<div id = "container" style = "width: 550px; height: 400px; margin: 0 auto">
</div>
<script language = "JavaScript">
function drawChart() {
// Define the chart to be drawn.
var data = google.visualization.arrayToDataTable([
['Year', 'Sales', 'Expenses'],
['2012', 900, 390],
['2013', -1000, 400],
['2014', -1170, 440],
['2015', 1250, 480],
['2016', 1530, 540]
]);
var options = {
title: 'Company Performance',
isStacked:true
};
// Instantiate and draw the chart.
var chart = new google.visualization.BarChart(document.getElementById('container'));
chart.draw(data, options);
}
google.charts.setOnLoadCallback(drawChart);
</script>
</body>
</html>
Result
Verify the result.
