dcos-dygraphs
Version:
dygraphs is a fast, flexible open source JavaScript charting library.
66 lines (57 loc) • 2.09 kB
HTML
<html>
<head>
<title>gviz</title>
<!--
For production (minified) code, use:
<script type="text/javascript" src="dygraph-combined.js"></script>
-->
<script type="text/javascript" src="../dist/dygraph.js"></script>
<script type="text/javascript" src="http://www.google.com/jsapi"></script>
<script type="text/javascript">
google.load('visualization', '1', {packages: ['linechart']});
function createDataTable(dateType) {
data = new google.visualization.DataTable();
data.addColumn(dateType, 'Date');
data.addColumn('number', 'Column A');
data.addColumn('number', 'Column B');
data.addRows(4);
data.setCell(0, 0, new Date("2009/07/01"));
data.setCell(0, 1, 1);
data.setCell(0, 2, 7);
data.setCell(1, 0, new Date("2009/07/08"));
data.setCell(1, 1, 2);
data.setCell(1, 2, 4);
data.setCell(2, 0, new Date("2009/07/15"));
data.setCell(2, 1, 3);
data.setCell(2, 2, 3);
data.setCell(3, 0, new Date("2009/07/22"));
data.setCell(3, 1, 4);
data.setCell(3, 2, 0);
return data;
}
function drawVisualization() {
data = createDataTable('date');
new google.visualization.LineChart(
document.getElementById('gviz')).draw(data, null);
var chart1 = new Dygraph.GVizChart(
document.getElementById('dygraphs')).draw(data, {
});
data = createDataTable('datetime');
var chart2 = new Dygraph.GVizChart(
document.getElementById('dygraphs_datetime')).draw(data, {
});
}
google.setOnLoadCallback(drawVisualization);
</script>
</head>
<body>
<p>gviz line chart:</p>
<div id="gviz" style="width:600px; height:300px;"></div>
<p>same data drawn using dygraphs:</p>
date column:
<div id="dygraphs" style="width:600px; height:300px;"></div>
datetime column:
<div id="dygraphs_datetime" style="width:600px; height:300px;"></div>
</body>
</html>