jqwidgets-framework
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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 line series example</title>
<meta name="description" content="This is an example of JavaScript Chart line series" />
<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: "csv",
datafields: [
{ name: 'Date' },
{ name: 'S&P 500' },
{ name: 'NASDAQ' }
],
url: '../../sampledata/nasdaq_vs_sp500.txt'
};
var dataAdapter = new $.jqx.dataAdapter(source, { async: false, autoBind: true, loadError: function (xhr, status, error) { alert('Error loading "' + source.url + '" : ' + error); } });
var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
// prepare jqxChart settings
var settings = {
title: "U.S. Stock Market Index Performance",
description: "NASDAQ Composite compared to S&P 500",
enableAnimations: true,
showLegend: true,
padding: { left: 10, top: 5, right: 10, bottom: 5 },
titlePadding: { left: 50, top: 0, right: 0, bottom: 10 },
source: dataAdapter,
xAxis:
{
dataField: 'Date',
formatFunction: function (value) {
return value.getDate() + '-' + months[value.getMonth()] + '-' + value.getFullYear();
},
type: 'date',
baseUnit: 'month',
valuesOnTicks: true,
tickMarks: {
visible: true,
interval: 1,
color: '#BCBCBC'
},
unitInterval: 1,
gridLines: {
visible: true,
interval: 3,
color: '#BCBCBC'
},
labels: {
angle: -45,
rotationPoint: 'topright',
offset: { x: 0, y: -25 }
}
},
valueAxis:
{
visible: true,
title: { text: 'Daily Closing Price<br>' },
tickMarks: { color: '#BCBCBC' }
},
colorScheme: 'scheme04',
seriesGroups:
[
{
type: 'line',
series: [
{ dataField: 'S&P 500', displayText: 'S&P 500' },
{ dataField: 'NASDAQ', displayText: 'NASDAQ' }
]
}
]
};
// 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 chart line series. The data is loaded in the chart from a csv file using JavaScript. The type of the seriesGroups setting is set to line. Setting the valuesOnTicks option enables the data to be shown for each date. You can also see how to set the xAxis labels under 45 degrees angle. In order to change the color scheme you have to set the colorScheme setting. The animation is enabled with the enableAnimations option.
</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>