Chart with Legend Example
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<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Chart with Legend Example</title>
<style type="text/css">
/*margin and padding on body element
can introduce errors in determining
element position and are not recommended;
we turn them off as a foundation for YUI
CSS treatments. */
body {
margin:0;
padding:0;
}
</style>
<link rel="stylesheet" type="text/css" href="yui_2.7.0b-lib/fonts/fonts-min.css" />
<script type="text/javascript" src="yui_2.7.0b-lib/yahoo-dom-event/yahoo-dom-event.js"></script>
<script type="text/javascript" src="yui_2.7.0b-lib/json/json-min.js"></script>
<script type="text/javascript" src="yui_2.7.0b-lib/element/element-min.js"></script>
<script type="text/javascript" src="yui_2.7.0b-lib/datasource/datasource-min.js"></script>
<script type="text/javascript" src="yui_2.7.0b-lib/charts/charts-min.js"></script>
<!--begin custom header content for this example-->
<style type="text/css">
#chart
{
float: left;
width: 450px;
height: 300px;
}
.chart_title
{
display: block;
font-size: 1.2em;
font-weight: bold;
margin-bottom: 0.4em;
}
</style>
<!--end custom header content for this example-->
</head>
<body class=" yui-skin-sam">
<h1>Chart with Legend Example</h1>
<div class="exampleIntro">
<p>A legend may be displayed with the <a href="http://developer.yahoo.com/yui/charts/">YUI Charts Control</a> by setting a few simple styles. This example shows you how.</p>
<p>Please note: The YUI Charts Control requires Flash Player 9.0.45 or higher. The latest version of Flash Player is available at the <a href="http://www.adobe.com/go/getflashplayer">Adobe Flash Player Download Center</a>.</p>
</div>
<!--BEGIN SOURCE CODE FOR EXAMPLE -->
<span class="chart_title">Survey: What is your favorite season?</span>
<div id="chart">Unable to load Flash content. The YUI Charts Control requires Flash Player 9.0.45 or higher. You can install the latest version at the <a href="http://www.adobe.com/go/getflashplayer">Adobe Flash Player Download Center</a>.</p></div>
<script type="text/javascript">
YAHOO.widget.Chart.SWFURL = "yui_2.7.0b-lib/charts/assets/charts.swf";
//--- data
YAHOO.example.publicOpinion =
[
{ response: "Summer", count: 564815 },
{ response: "Fall", count: 664182 },
{ response: "Spring", count: 248124 },
{ response: "Winter", count: 271214 },
{ response: "Undecided", count: 81845 }
]
var opinionData = new YAHOO.util.DataSource( YAHOO.example.publicOpinion );
opinionData.responseType = YAHOO.util.DataSource.TYPE_JSARRAY;
opinionData.responseSchema = { fields: [ "response", "count" ] };
//--- chart
var mychart = new YAHOO.widget.PieChart( "chart", opinionData,
{
dataField: "count",
categoryField: "response",
style:
{
padding: 20,
legend:
{
display: "right",
padding: 10,
spacing: 5,
font:
{
family: "Arial",
size: 13
}
}
},
//only needed for flash player express install
expressInstall: "yui_2.7.0b-assets/charts-assets/expressinstall.swf"
});
</script>
<!--END SOURCE CODE FOR EXAMPLE -->
</body>
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