tests/layout-options.html

   1 <html>
   2   <head>
   3     <title>Layout Options</title>
   4     <!--[if IE]>
   5     <script type="text/javascript" src="excanvas.js"></script>
   6     <![endif]-->
   7     <script type="text/javascript" src="../strftime/strftime-min.js"></script>
   8     <script type="text/javascript" src="../rgbcolor/rgbcolor.js"></script>
   9     <script type="text/javascript" src="../dygraph-canvas.js"></script>
  10     <script type="text/javascript" src="../dygraph.js"></script>
  11     <script type="text/javascript" src="data.js"></script>
  12   </head>
  13   <body>
  14     <h2>Layout Options Update</h2>
  15     <div id="chart" style="width:600px; height:300px;"></div>
  16     <script type="text/javascript">
  17     g = new Dygraph(document.getElementById('chart'), data,
  18     {
  19       strokeWidth: 2
  20     });
  21
  22     function change() {
  23       g.updateOptions({strokeWidth:
  24           parseFloat(document.getElementById("strokeWidth").value)});
  25     }
  26     </script>
  27
  28     <p>Stroke Width:
  29     <input type=text id="strokeWidth" value="2.0" />
  30     <input type=button value="Change Stroke Width" onClick="change()" />
  31     </p>
  32   </body>
  33 </html>