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This sample demonstrates how to set chart data from an Xml file.
For detailed implementation, please take a look at the HTML code tab.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>
Data from Xml File Example - HTML5 jQuery Chart Plugin by jqChart
</title>
<link rel="stylesheet" type="text/css" href="../css/jquery.jqChart.css" />
<link rel="stylesheet" type="text/css" href="../css/jquery.jqRangeSlider.css" />
<link rel="stylesheet" type="text/css" href="../themes/le-frog/jquery-ui-1.8.20.css" />
<script src="../js/jquery-1.5.2.min.js" type="text/javascript"></script>
<script src="../js/jquery.jqChart.min.js" type="text/javascript"></script>
<script src="../js/jquery.jqRangeSlider.min.js" type="text/javascript"></script>
<!--[if IE]><script lang="javascript" type="text/javascript" src="../js/excanvas.js"></script><![endif]-->
<script lang="javascript" type="text/javascript">
var background = {
type: 'linearGradient',
x0: 0,
y0: 0,
x1: 0,
y1: 1,
colorStops: [{ offset: 0, color: '#d2e6c9' },
{ offset: 1, color: 'white'}]
};
var fillStyle = {
type: 'linearGradient',
x0: 0,
y0: 0,
x1: 1,
y1: 0,
colorStops: [{ offset: 0, color: '#65c2e8' },
{ offset: 0.49, color: '#55b3e1' },
{ offset: 0.5, color: '#3ba6dc' },
{ offset: 1, color: '#2794d4'}]
};
$(document).ready(function () {
$.ajax({
url: "../ChartData.xml",
dataType: "xml",
success: function (xml) {
initChart(xml);
}
});
});
function initChart(xml) {
var data = [];
$(xml).find('Item').each(function () {
var label = $(this).attr("label");
var value = $(this).attr("value");
data.push([label, parseFloat(value)]);
});
$('#jqChart').jqChart({
title: 'Data From Xml File',
border: { strokeStyle: '#6ba851' },
background: background,
animation: { duration: 1 },
shadows: {
enabled: true
},
series: [{
title: 'Feed',
type: 'column',
data: data,
fillStyle: fillStyle
}]
});
}
</script>
</head>
<body>
<div>
<div id="jqChart" style="width: 500px; height: 300px;">
</div>
</div>
</body>
</html>
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