]> git.pond.sub.org Git - eow/blobdiff - static/dojo-release-1.1.1/dojox/charting/tests/test_chart2d_updating.html
add Dojo 1.1.1
[eow] / static / dojo-release-1.1.1 / dojox / charting / tests / test_chart2d_updating.html
diff --git a/static/dojo-release-1.1.1/dojox/charting/tests/test_chart2d_updating.html b/static/dojo-release-1.1.1/dojox/charting/tests/test_chart2d_updating.html
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+<html>
+<head>
+<title>Chart 2D</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<style type="text/css">
+       @import "../../../dojo/resources/dojo.css";
+       @import "../../../dijit/tests/css/dijitTests.css";
+</style>
+<!--
+The next line should include Microsoft's Silverligth.js, if you plan to use the silverlight backend
+<script type="text/javascript" src="Silverlight.js"></script>
+-->
+<script type="text/javascript" src="../../../dojo/dojo.js" djConfig="isDebug: true"></script>
+<script type="text/javascript" src="../../lang/functional.js"></script>
+<script type="text/javascript" src="../Theme.js"></script>
+<script type="text/javascript" src="../scaler.js"></script>
+<script type="text/javascript" src="../Chart2D.js"></script>
+<script type="text/javascript">
+
+dojo.require("dojox.charting.Chart2D");
+dojo.require("dojox.charting.themes.PlotKit.orange");
+
+var chart, limit = 10, magnitude = 30;
+
+var randomValue = function(){
+       return Math.random() * magnitude;
+};
+
+var makeSeries = function(len){
+    var s = [];
+    do{
+        s.push(randomValue());
+       }while(s.length < len);
+    return s;
+};
+
+var seriesA = makeSeries(limit),
+       seriesB = makeSeries(limit),
+       seriesC = makeSeries(limit);
+
+var makeObjects = function(){
+       chart = new dojox.charting.Chart2D("test");
+       chart.setTheme(dojox.charting.themes.PlotKit.orange);
+       chart.addAxis("x", {fixLower: "minor", natural: true, min: 1, max: limit});
+       chart.addAxis("y", {vertical: true, min: 0, max: 30, majorTickStep: 5, minorTickStep: 1});
+       chart.addPlot("default", {type: "Areas"});
+       chart.addSeries("Series A", seriesA);
+       chart.addSeries("Series B", seriesB);
+       chart.addSeries("Series C", seriesC);
+       chart.addPlot("grid", {type: "Grid", hMinorLines: true});
+       chart.render();
+    setInterval(function(){updateTest();}, 200);
+};
+
+var updateTest = function(){
+       seriesA.shift();
+       seriesA.push(randomValue());
+       chart.updateSeries("Series A", seriesA);
+
+       seriesB.shift();
+       seriesB.push(randomValue());
+       chart.updateSeries("Series B", seriesB);
+
+       seriesC.shift();
+       seriesC.push(randomValue());
+       chart.updateSeries("Series C", seriesC);
+
+       chart.render();
+};
+
+dojo.addOnLoad(makeObjects);
+
+</script>
+</head>
+<body>
+<h1>Chart 2D Updating Data</h1>
+<p>Areas, orange theme, axes, grid. Very crude example to show a chart with updating values.</p>
+<div id="test" style="width: 400px; height: 400px;"></div>
+</body>
+</html>