tests/small-range-zero.html

   1 <html>
   2   <head>
   3     <title>no range</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   </head>
  12   <body>
  13     <p>There should be an appropriate amount of padding at the top of the chart:</p>
  14     <div id="blah"></div>
  15
  16     <script type="text/javascript">
  17     function CSV() {
  18       var label = "X";
  19
  20       return "date," + label + "\n20091206,2659329.631743\n20091213,2772361.123362\n20091220,2737584.647191\n20091227,2720000.550414\n20100103,2910306.897977\n20100110,2901385.313093\n20100117,2903041.312099\n20100124,2966455.128911\n";
  21     }
  22
  23     new Dygraph(document.getElementById("blah"),
  24                 CSV,
  25                 {
  26                   width: 640,
  27                   height: 480,
  28                   includeZero: true
  29                 });
  30
  31     </script>
  32
  33     <p>The second series (which is entirely zero) should be visible, and the
  34     y-axis should go down to zero.</p>
  35     <div id="blah2"></div>
  36     <script type="text/javascript">
  37         var data=[
  38           ["2006-10-11",0,15228],
  39           ["2006-10-12",0,15219],
  40           ["2006-10-13",0,15225],
  41           ["2006-10-14",0,15212],
  42           ["2006-10-15",0,15211],
  43           ["2006-10-16",0,15322],
  44           ["2006-10-17",0,15414],
  45           ["2006-10-18",0,15422],
  46           ["2006-10-19",0,15434],
  47           ["2006-10-20",0,15423]
  48         ];
  49         var str = "";
  50         for (var i = 0; i < data.length; i++) {
  51           str += data[i].join(",") + "\n";
  52         }
  53
  54         new Dygraph(document.getElementById("blah2"),
  55                     str,
  56                     { labels: [ "date", "zero", "non-zero" ] });
  57     </script>
  58   </body>
  59 </html>