tests/numeric-gviz.html

   1 <html>
   2   <head>
   3     <title>numeric gviz</title>
   4     <!--[if IE]>
   5     <script type="text/javascript" src="excanvas.js"></script>
   6     <![endif]-->
   7     <script type="text/javascript" src="../dygraph-combined.js"></script>
   8     <script type="text/javascript" src="../dygraph-canvas.js"></script>
   9     <script type="text/javascript" src="../dygraph.js"></script>
  10
  11     <script type="text/javascript" src="http://www.google.com/jsapi"></script>
  12
  13     <script type="text/javascript">
  14       google.load("visualization", "1", {"packages":[ "columnchart"]});
  15       google.setOnLoadCallback(drawchart);
  16
  17       function drawchart() {
  18           var tableString =
  19               "{cols:[{id:'point',label:'n',type:'number',pattern:''}," +
  20               "{id:'0',label:'0',type:'number',pattern:''}," +
  21               "{id:'stddev',label:'stddev',type:'number',pattern:''}]," +
  22               "rows:[{c:[{v:0.0},{v:41.97},{v:17.86}]},{c:[{v:1.0},{v:11.71},{v:17.86}]},{c:[{v:2.0},{v:43.26},{v:17.86}]}]}";
  23           data = new google.visualization.DataTable(eval('(' + tableString + ')'));
  24           chart = new Dygraph.GVizChart(document.getElementById(
  25                 "graph"));
  26           chart.draw(data, {errorBars: true, showRoller: true, includeZero: true });
  27       }
  28     </script>
  29   </head>
  30   <body>
  31   <p>This tests that dygraphs can display gviz DataTable's with a numeric
  32   x-axis.</p>
  33   <div id="graph" style="width: 800px; height: 400px;"></div>
  34   </body>
  35 </html>