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<title>Example: Create Stacked Chart</title>
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<h1>Example: Create Stacked Chart</h1>
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#custom-doc { width: 95%; min-width: 950px; }
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#mychart {
margin:10px 10px 10px 10px;
width:90%;
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height:400px;
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<div class="intro">
<p>This example shows how to create a column <code>Chart</code> with a stacked Numeric Axis.</p>
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<div class="example">
<div id="mychart"></div>
<script type="text/javascript">
(function() {
YUI().use('charts', function (Y)
{
var myDataValues = [
{category:"5/1/2010", miscellaneous:2000, expenses:3700, revenue:2200},
{category:"5/2/2010", miscellaneous:50, expenses:9100, revenue:100},
{category:"5/3/2010", miscellaneous:400, expenses:1100, revenue:1500},
{category:"5/4/2010", miscellaneous:200, expenses:1900, revenue:2800},
{category:"5/5/2010", miscellaneous:5000, expenses:5000, revenue:2650}
];
var mychart = new Y.Chart({dataProvider:myDataValues, render:"#mychart", type:"column", stacked:true});
});
})();
</script>
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<h3>This example shows how to create a Stacked Column Chart.</h3>
<p>A Stacked Chart is one in which its series are plotted cumulatively against a value axis. Stacked Charts are often used to compare the contribution of each series across categories.
In the previous example, we made a column chart. In this example, we're going use the <code>stacked</code> attribute to change it to a Stacked Column Chart.</p>
<h4>CSS</h4>
<pre class="code prettyprint">#mychart {
margin:10px 10px 10px 10px;
width:90%;
max-width: 800px;
height:400px;
}</pre>
<h4>HTML</h4>
<pre class="code prettyprint"><div id="mychart"></div></pre>
<h4>JavaScript</h4>
<pre class="code prettyprint">var myDataValues = [
{category:"5/1/2010", miscellaneous:2000, expenses:3700, revenue:2200},
{category:"5/2/2010", miscellaneous:50, expenses:9100, revenue:100},
{category:"5/3/2010", miscellaneous:400, expenses:1100, revenue:1500},
{category:"5/4/2010", miscellaneous:200, expenses:1900, revenue:2800},
{category:"5/5/2010", miscellaneous:5000, expenses:5000, revenue:2650}
];
var mychart = new Y.Chart({
dataProvider:myDataValues,
render:"#mychart",
type:"column",
stacked:true
});</pre>
<p>Technically, all charts plotted against x and y axes can be stacked. The following series types are most commonly and effectively displayed stacked:</p>
<ul>
<li><code>combo</code></li>
<li><code>column</code></li>
<li><code>bar</code></li>
<li><code>area</code></li>
<li><code>areaspline</code></li>
<li><code>combospline</code></li>
</ul>
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<h2 class="no-toc">Examples</h2>
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<ul class="examples">
<li data-description="Shows how to use Charts to create a basic chart.">
<a href="charts-simple.html">Basic Charts Implementation</a>
</li>
<li data-description="Shows how to create a chart with multiple series.">
<a href="charts-multiseries.html">Chart with Multiple Series</a>
</li>
<li data-description="Shows how to create a column chart with multiple series.">
<a href="charts-column.html">Specify Chart Type</a>
</li>
<li data-description="Shows how to create a column chart with a stacked numeric axis.">
<a href="charts-stackedcolumn.html">Create Stacked Chart</a>
</li>
<li data-description="Shows how to create a chart with a time axis.">
<a href="charts-timeaxis.html">Create a Chart with a Time Axis</a>
</li>
<li data-description="Shows how to add gridlines to a chart.">
<a href="charts-gridlines.html">Add Gridlines to a Chart</a>
</li>
<li data-description="Shows how to create a chart with planar based events.">
<a href="charts-stackedarea.html">Create a Stacked Area Chart with Planar Based Events</a>
</li>
<li data-description="Shows how to use a chart's styles attribute to customize a chart.">
<a href="charts-globalstyles.html">Customize a Chart</a>
</li>
<li data-description="Shows how to customize the default tooltip of a chart.">
<a href="charts-customizedtooltip.html">Customize a Chart's Tooltip</a>
</li>
<li data-description="Shows how to explicitly define the axes and series for a chart.">
<a href="charts-objectstyles.html">Define a Chart's Axes and Series</a>
</li>
<li data-description="Shows how to use charts to create a pie chart.">
<a href="charts-pie.html">Pie Chart</a>
</li>
<li data-description="Shows how to create a chart with multiple value axes.">
<a href="charts-dualaxes.html">Dual Axes Chart</a>
</li>
<li data-description="Shows how to access a chart instance's value axis after the chart has rendered.">
<a href="charts-axisupdate.html">Update Chart Axis</a>
</li>
<li data-description="Shows how to access a chart instance's seriesCollection after the chart has rendered.">
<a href="charts-seriesupdate.html">Update Chart Series</a>
</li>
<li data-description="Shows how to add a legend to a chart.">
<a href="charts-legend.html">Create Chart with a Legend</a>
</li>
<li data-description="Shows how to render multiple data points in a singe marker.">
<a href="charts-groupmarkers.html">Group Marker Chart</a>
</li>
</ul>
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YUI.Env.Tests = {
examples: [],
project: '../assets',
assets: '../assets/charts',
name: 'charts-stackedcolumn',
title: 'Create Stacked Chart',
newWindow: '',
auto: false
};
YUI.Env.Tests.examples.push('charts-simple');
YUI.Env.Tests.examples.push('charts-multiseries');
YUI.Env.Tests.examples.push('charts-column');
YUI.Env.Tests.examples.push('charts-stackedcolumn');
YUI.Env.Tests.examples.push('charts-timeaxis');
YUI.Env.Tests.examples.push('charts-gridlines');
YUI.Env.Tests.examples.push('charts-stackedarea');
YUI.Env.Tests.examples.push('charts-globalstyles');
YUI.Env.Tests.examples.push('charts-customizedtooltip');
YUI.Env.Tests.examples.push('charts-objectstyles');
YUI.Env.Tests.examples.push('charts-pie');
YUI.Env.Tests.examples.push('charts-dualaxes');
YUI.Env.Tests.examples.push('charts-axisupdate');
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