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- <!DOCTYPE HTML>
- <html>
- <head>
- <title>Timeline demo - a lot of data</title>
-
- <style>
- body, html {
- font-family: arial, sans-serif;
- font-size: 11pt;
- }
-
- #visualization {
- box-sizing: border-box;
- width: 100%;
- height: 300px;
- }
-
- #visualization .itemset {
- /*background: rgba(255, 255, 0, 0.5);*/
- }
- </style>
-
- <script src="../../vis.js"></script>
- </head>
- <body>
- <p>
- Test with a lot of data
- </p>
- <p>
- <label for="count">Number of items</label>
- <input id="count" value="100">
- <input id="draw" type="button" value="draw">
- </p>
- <div id="visualization"></div>
-
- <script>
- // create a dataset with items
- var now = moment().minutes(0).seconds(0).milliseconds(0);
- var data = new vis.DataSet({
- fieldTypes: {
- start: 'Date',
- end: 'Date'
- }
- });
-
- // create data
- function createData() {
- var count = parseInt(document.getElementById('count').value) || 100;
- var newData = [];
- for (var i = 0; i < count; i++) {
- newData.push({id: i, content: 'item ' + i, start: now.clone().add('days', i).toDate()});
- }
- data.clear();
- data.add(newData);
- }
- createData();
-
- document.getElementById('draw').onclick = createData;
-
- var container = document.getElementById('visualization');
- var options = {
- start: now.clone().add('days', -3).valueOf(),
- end: now.clone().add('days', 7).valueOf()
- };
-
- var timeline = new vis.Timeline(container, data, options);
-
- </script>
- </body>
- </html>
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