12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849 |
- <!doctype html>
- <head>
- <script src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
- <script src="http://cdnjs.cloudflare.com/ajax/libs/raphael/2.1.2/raphael-min.js"></script>
- <script src="../morris.js"></script>
- <script src="http://cdnjs.cloudflare.com/ajax/libs/prettify/r224/prettify.min.js"></script>
- <script src="lib/example.js"></script>
- <link rel="stylesheet" href="lib/example.css">
- <link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/prettify/r224/prettify.min.css">
- <link rel="stylesheet" href="../morris.css">
- </head>
- <body>
- <h1>Updating data</h1>
- <div id="graph"></div>
- <div id="reloadStatus">
- <pre id="code" class="prettyprint linenums">
- var nReloads = 0;
- function data(offset) {
- var ret = [];
- for (var x = 0; x <= 360; x += 10) {
- var v = (offset + x) % 360;
- ret.push({
- x: x,
- y: Math.sin(Math.PI * v / 180).toFixed(4),
- z: Math.cos(Math.PI * v / 180).toFixed(4)
- });
- }
- return ret;
- }
- var graph = Morris.Line({
- element: 'graph',
- data: data(0),
- xkey: 'x',
- ykeys: ['y', 'z'],
- labels: ['sin()', 'cos()'],
- parseTime: false,
- ymin: -1.0,
- ymax: 1.0,
- hideHover: true
- });
- function update() {
- nReloads++;
- graph.setData(data(5 * nReloads));
- $('#reloadStatus').text(nReloads + ' reloads');
- }
- setInterval(update, 100);
- </pre>
- </body>
|