tests/two-axes-vr.html

   1 <!DOCTYPE html>
   2 <html>
   3   <head>
   4     <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
   5     <title>Multiple y-axes with valueRange</title>
   6     <!--[if IE]>
   7     <script type="text/javascript" src="../excanvas.js"></script>
   8     <![endif]-->
   9     <!--
  10     For production (minified) code, use:
  11     <script type="text/javascript" src="dygraph-combined.js"></script>
  12     -->
  13     <script type="text/javascript" src="../dygraph-dev.js"></script>
  14
  15   </head>
  16   <body>
  17     <h2>Multiple y-axes with valueRange</h2>
  18     <p>The same data with both different valueRanges. Two-axis old y[40, 70] valueRange:</p>
  19     <div id="demodiv" style="width: 640; height: 350; border: 1px solid black"></div>
  20     <p>Two-axis new valueRange y[40, 80] set:</p>
  21     <div id="demodiv_one" style="width: 640; height: 350; border: 1px solid black"></div>
  22     <p>Two-axis new valueRange y[40, 80] &amp; y2[1e6, 1.2e6] set:</p>
  23     <div id="demodiv_two" style="width: 640; height: 350; border: 1px solid black"></div>
  24     <script type="text/javascript">
  25       var data = [];
  26       for (var i = 1; i <= 100; i++) {
  27         var m = "01", d = i;
  28         if (d > 31) { m = "02"; d -= 31; }
  29         if (m == "02" && d > 28) { m = "03"; d -= 28; }
  30         if (m == "03" && d > 31) { m = "04"; d -= 31; }
  31         if (d < 10) d = "0" + d;
  32         // two series, one with range 1-100, one with range 1-2M
  33         data.push([new Date("2010/" + m + "/" + d),
  34                    i,
  35                    100 - i,
  36                    1e6 * (1 + i * (100 - i) / (50 * 50)),
  37                    1e6 * (2 - i * (100 - i) / (50 * 50))]);
  38       }
  39
  40       g = new Dygraph(
  41           document.getElementById("demodiv"),
  42           data,
  43           {
  44             labels: [ 'Date', 'Y1', 'Y2', 'Y3', 'Y4' ],
  45             'Y3': {
  46               axis: {
  47               }
  48             },
  49             'Y4': {
  50               axis: 'Y3'  // use the same y-axis as series Y3
  51             },
  52             valueRange: [40, 70],
  53             axes: {
  54               y2: {
  55                 // set axis-related properties here
  56                 labelsKMB: true
  57               }
  58             },
  59             ylabel: 'Primary y-axis',
  60             y2label: 'Secondary y-axis',
  61             yAxisLabelWidth: 60
  62           }
  63       );
  64
  65       g2 = new Dygraph(
  66           document.getElementById("demodiv_one"),
  67           data,
  68           {
  69             labels: [ 'Date', 'Y1', 'Y2', 'Y3', 'Y4' ],
  70             'Y3': {
  71               axis: {
  72               }
  73             },
  74             'Y4': {
  75               axis: 'Y3'  // use the same y-axis as series Y3
  76             },
  77             axes: {
  78               y: {
  79                 valueRange: [40, 80]
  80               },
  81               y2: {
  82                 // set axis-related properties here
  83                 labelsKMB: true
  84               }
  85             },
  86             ylabel: 'Primary y-axis',
  87             y2label: 'Secondary y-axis',
  88             yAxisLabelWidth: 60
  89           }
  90       );
  91
  92       g2 = new Dygraph(
  93           document.getElementById("demodiv_two"),
  94           data,
  95           {
  96             labels: [ 'Date', 'Y1', 'Y2', 'Y3', 'Y4' ],
  97             'Y3': {
  98               axis: {
  99               }
 100             },
 101             'Y4': {
 102               axis: 'Y3'  // use the same y-axis as series Y3
 103             },
 104             axes: {
 105               y: {
 106                 valueRange: [40, 80]
 107               },
 108               y2: {
 109                 // set axis-related properties here
 110                 valueRange: [1e6, 1.2e6],
 111                 labelsKMB: true
 112               }
 113             },
 114             ylabel: 'Primary y-axis',
 115             y2label: 'Secondary y-axis',
 116             yAxisLabelWidth: 60
 117           }
 118       );
 119
 120
 121     </script>
 122 </body>
 123 </html>