jqwidgets-framework
Version:
jQWidgets is an advanced jQuery, Angular, React, ASP .NET MVC, Custom Elements and HTML5 UI framework.
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HTML
<html lang="en">
<head>
<title id='Description'>TreeMap Custom Element BindingToTabData</title>
<meta name="description" content="This is an example of the TreeMap Custom Element bound to Tab data." />
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.base.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtreemap.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript" src="../scripts/demos.js"></script>
<script type="text/javascript">
var source = {
datatype: 'tab',
datafields: [
{ name: 'Year' },
{ name: 'HPI' },
{ name: 'BuildCost' },
{ name: 'Population' },
{ name: 'Rate' }
],
url: '../sampledata/homeprices.txt'
};
var dataAdapter = new jqx.dataAdapter(source, { autoBind: true });
JQXElements.settings['treeMapSettings'] =
{
source: dataAdapter,
displayMember: 'Year',
valueMember: 'Rate',
colorMode: 'rangeColors',
colorRanges: [
{ min: 0.02, max: 0.03, color: '#ff0300' },
{ min: 0.03, max: 0.04, color: '#fe2e00' },
{ min: 0.04, max: 0.05, color: '#fe3900' },
{ min: 0.05, max: 0.06, color: '#ff5400' },
{ min: 0.06, max: 0.07, color: '#fe7500' },
{ min: 0.07, max: 0.08, color: '#fe8200' },
{ min: 0.08, max: 0.09, color: '#ffed00' },
{ min: 0.09, max: 0.1, color: '#b8db00' },
{ min: 0.1, max: 0.11, color: '#7fbf00' },
{ min: 0.11, max: 0.12, color: '#50a600' },
{ min: 0.12, max: 0.15, color: '#008000' }
],
legendScaleCallback: function(v) {
return v;
},
renderCallbacks: {
'*': function (element, data) {
var content = '<div><div style="font-weight: bold; font-family: verdana; font-size: 13px;">Year: ' + data.record.Year + '</div>';
content += '<div style=" font-family: verdana; font-size: 12px;">HPI: ' + data.record.HPI + '</div>';
content += '<div style=" font-family: verdana; font-size: 12px;">Build Cost: ' + data.record.BuildCost + '</div>';
content += '<div style=" font-family: verdana; font-size: 12px;">Population: ' + data.record.Population + '</div>';
content += '<div style=" font-family: verdana; font-size: 12px;">Interest Rate: ' + data.record.Rate + '</div>';
content += '</div>';
element.jqxTooltip({
content: content,
position: 'mouse',
autoHideDelay: 6000,
theme: theme
});
}
},
legendLabel: 'Interest Rate'
};
</script>
<style>
.jqx-treemap-legend {
width: 350px;
background: rgba(0, 0, 0, 0.4);
}
</style>
</head>
<body>
<div class="example-description">
This sample demonstrates how to populate the TreeMap Custom Element from 'TSV' data.
</div>
<div>
<h3>U.S. Historical Home Prices (1950-2011)</h3>
</div>
<jqx-tree-map settings="treeMapSettings"></jqx-tree-map>
</body>
</html>