dojox
Version:
Dojo eXtensions, a rollup of many useful sub-projects and varying states of maturity – from very stable and robust, to alpha and experimental. See individual projects contain README files for details.
217 lines (206 loc) • 6.36 kB
HTML
<!--[if IE 7]>
<!DOCTYPE>
<html lang="en">
<head>
<![endif]-->
<!--[if IE 8]>
<!DOCTYPE>
<html lang="en">
<head>
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7"/>
<![endif]-->
<![if gte IE 9]>
<html lang="en">
<head>
<![endif]>
<title>Chart 2D -- Sparklines Edition</title>
<style type="text/css">
@import "../../../dojo/resources/dojo.css";
@import "../../../dijit/tests/css/dijitTests.css";
.volume { color: #666666; }
.label {
text-align: right;
line-height: 1.5em;
}
</style>
<script type="text/javascript" src="../../../dojo/dojo.js"
data-dojo-config="isDebug: false, parseOnLoad: true"></script>
<script type="text/javascript">
dojo.require("dojox.charting.plot2d.Lines");
dojo.require("dojox.charting.plot2d.Areas");
dojo.require("dojox.charting.widget.Sparkline");
dojo.require("dojox.charting.themes.Tufte");
dojo.require("dojox.data.HtmlStore");
dojo.require("dojox.data.CsvStore");
dojo.require("dojo.parser");
</script>
</head>
<body>
<h1>Chart 2D</h1>
<p>Sparkline-style charts using dojox.charting</p>
<p><em>This is a particularly brutal example with <strong>lots and lots</strong> of data.
It may cause laggyness in lesser browsers.</em></p>
<div dojoType="dojox.data.HtmlStore" dataId="tableExample" data-dojo-id="tableStore"></div>
<table id="tableExample" style="display: none;">
<thead>
<tr><th>value</th></tr>
</thead>
<tbody>
<tr><td>6.3</td></tr>
<tr><td>1.8</td></tr>
<tr><td>3 </td></tr>
<tr><td>0.5</td></tr>
<tr><td>4.4</td></tr>
<tr><td>2.7</td></tr>
<tr><td>2 </td></tr>
</tbody>
</table>
<table cellpadding="0" cellspacing="3" border="0">
<tr>
<td class="label">
Simple Sparkline:
</td>
<td>
<div dojoType="dojox.charting.widget.Chart"
theme="dojox.charting.themes.Tufte"
margins="{ l: 0, r: 0, t: 0, b: 0 }"
style="width: 100px; height: 15px;">
<div class="plot" name="default" type="Lines"></div>
<div class="series" name="Series A" store="tableStore" valueFn="Number(x)"></div>
</div>
</td>
<td>
7 arbitrary data points
</td>
</tr>
<tr>
<td class="label">
<a href="http://finance.google.com/finance?q=Google">Google </a> Closing Price & <span class="volume">Volume</span>:
</td>
<td>
<div dojoType="dojox.data.CsvStore" data-dojo-id="googStore"
url="data/goog_prices.csv"></div>
<div dojoType="dojox.charting.widget.Chart"
theme="dojox.charting.themes.Tufte"
margins="{ l: 0, r: 0, t: 0, b: 0 }"
style="width: 100px; height: 15px;">
<div class="plot" name="default" type="Lines"></div>
<div class="series"
name="Closing Price"
plot="default"
store="googStore"
count="Infinity"
field="Close"
sort="[{ attribute: 'Date', descending: false }]"
valueFn="Number(x)"></div>
<div class="plot" name="volume" type="Areas"></div>
<div class="series"
name="Volume"
plot="volume"
store="googStore"
count="Infinity"
field="Volume"
sort="[{ attribute: 'Date', descending: false }]"
stroke="{ color: '#666666', width: 0 }"
fill="'#b3b3b3'"
valueFn="Number(x/100000)"></div>
</div>
</td>
<td>
~1400 data points, all trading days since Jan '05
</td>
</tr>
<tr>
<td class="label">
<a href="http://finance.google.com/finance?q=Yahoo">Yahoo</a> Closing Price & <span class="volume">Volume</span>:
</td>
<td>
<div dojoType="dojox.data.CsvStore" data-dojo-id="yahooStore"
url="data/yahoo_prices.csv"></div>
<div dojoType="dojox.charting.widget.Chart"
theme="dojox.charting.themes.Tufte"
margins="{ l: 0, r: 0, t: 0, b: 0 }"
style="width: 100px; height: 15px;">
<div class="plot" name="default" type="Lines"></div>
<div class="series"
name="Closing Price"
plot="default"
store="yahooStore"
count="Infinity"
field="Close"
sort="[{ attribute: 'Date', descending: false }]"
valueFn="Number(x)"></div>
<div class="plot" name="volume" type="Areas"></div>
<div class="series"
name="Volume"
plot="volume"
store="yahooStore"
count="Infinity"
field="Volume"
sort="[{ attribute: 'Date', descending: false }]"
stroke="{ color: '#666666', width: 0 }"
fill="'#b3b3b3'"
valueFn="Number(x/100000)"></div>
</div>
</td>
<td>
</td>
</tr>
<tr>
<td class="label">
<a href="http://finance.google.com/finance?q=Microsoft">Microsoft</a> Closing Price & <span class="volume">Volume</span>:
</td>
<td>
<div dojoType="dojox.data.CsvStore" data-dojo-id="msftStore"
url="data/msft_prices.csv"></div>
<div dojoType="dojox.charting.widget.Chart"
theme="dojox.charting.themes.Tufte"
margins="{ l: 0, r: 0, t: 0, b: 0 }"
style="width: 100px; height: 15px;">
<div class="plot" name="default" type="Lines"></div>
<div class="series"
name="Closing Price"
plot="default"
store="msftStore"
count="Infinity"
field="Close"
sort="[{ attribute: 'Date', descending: false }]"
valueFn="Number(x)"></div>
<div class="plot" name="volume" type="Areas"></div>
<div class="series"
name="Volume"
plot="volume"
store="msftStore"
count="Infinity"
field="Volume"
sort="[{ attribute: 'Date', descending: false }]"
stroke="{ color: '#666666', width: 0 }"
fill="'#b3b3b3'"
valueFn="Number(x/100000)"></div>
</div>
</td>
<td>
</td>
</tr>
<tr>
<td class="label">
<a href="http://finance.google.com/finance?q=Microsoft">Microsoft</a> Closing Price:
</td>
<td>
<div dojoType="dojox.charting.widget.Sparkline"
style="width: 100px; height: 15px;"
store="msftStore"
field="Close"
count="100"
sort="[{ attribute: 'Date', descending: false }]"
valueFn="Number(x)"
></div>
</td>
<td>
100 points using Sparkline widget
</td>
</tr>
</table>
</body>
</html>