jqwidgets-framework
Version:
jQWidgets is an advanced Angular, Vue, Blazor, React, Web Components, jquery, ASP .NET MVC, Custom Elements and HTML5 UI framework.
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HTML
<html lang="en">
<head>
<title id='Description'>JavaScript Chart Columns Series with Negative values</title>
<meta name="description" content="This is an example of JavaScript Chart with Columns Series and negative values." />
<link rel="stylesheet" href="../../../jqwidgets/styles/jqx.base.css" type="text/css" />
<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" />
<script type="text/javascript" src="../../../scripts/jquery-1.12.4.min.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxdraw.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxchart.core.js"></script>
<script type="text/javascript" src="../../../scripts/demos.js"></script>
<script type="text/javascript">
$(document).ready(function () {
// prepare the data
var source =
{
datatype: "json",
datafields: [
{ name: 'month' },
{ name: 'min' },
{ name: 'max' },
],
url: '../../sampledata/weather_geneva.txt'
};
var dataAdapter = new $.jqx.dataAdapter(source, { async: false, autoBind: true, loadError: function (xhr, status, error) { alert('Error loading "' + source.url + '" : ' + error); } });
// prepare jqxChart settings
var settings = {
title: "Weather in Geneva, Switzerland",
description: "Climatological Information about Geneva",
enableAnimations: true,
showLegend: true,
padding: { left: 5, top: 5, right: 5, bottom: 5 },
titlePadding: { left: 90, top: 0, right: 0, bottom: 10 },
source: dataAdapter,
colorScheme: 'scheme05',
xAxis:
{
dataField: 'month',
displayText: 'Month',
unitInterval: 1,
gridLines: { interval: 3 }
},
valueAxis:
{
unitInterval: 5,
title: {
visible: true,
text: 'Temperature [C]<br>'
},
labels: {
formatSettings: {
decimalPlaces: 1,
negativeWithBrackets: false
},
horizontalAlignment: 'right'
}
},
seriesGroups:
[
{
type: 'column',
//useGradient: false,
series: [
{ dataField: 'max', displayText: 'Max Temperature' },
{ dataField: 'min', displayText: 'Min Temperature' }
]
}
]
};
// setup the chart
$('#chartContainer').jqxChart(settings);
});
</script>
</head>
<body class='default'>
<div id='chartContainer' style="width:850px; height:500px">
</div>
<div class="example-description">
<br />
<h2>Description</h2>
<br />
This is an example of JavaScript chart with columns series and negative values.
</div>
<div style="position: absolute; bottom: 5px; right: 5px;">
<a href="https://www.jqwidgets.com/" alt="https://www.jqwidgets.com/"><img alt="https://www.jqwidgets.com/" title="https://www.jqwidgets.com/" src="https://www.jqwidgets.com/wp-content/design/i/logo-jqwidgets.png"/></a>
</div>
</body>
</html>