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66 lines
2.1 KiB
66 lines
2.1 KiB
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Timeline | Select items</title>
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<style>
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body, html {
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font-family: arial, sans-serif;
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font-size: 11pt;
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}
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</style>
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<script src="../../../dist/vis.js"></script>
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<link href="../../../dist/vis-timeline-graph2d.min.css" rel="stylesheet" type="text/css" />
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</head>
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<body>
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<h1>Set selection</h1>
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<p style="max-width: 600px;">
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Enter one or multiple ids of items, then press select to select the items. This demo uses the function <code>Timeline.setSelection(ids)</code>. Optionally, the window can be moved to the selected items.
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</p>
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<p>
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Select item(s): <input type="text" id="selection" value="5, 6"><input type="button" id="select" value="Select"><br>
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<label><input type="checkbox" id="focus" checked> Focus on selection</label>
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</p>
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<div id="visualization"></div>
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<script>
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// create a dataset with items
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// we specify the type of the fields `start` and `end` here to be strings
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// containing an ISO date. The fields will be outputted as ISO dates
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// automatically getting data from the DataSet via items.get().
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var items = new vis.DataSet({
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type: { start: 'ISODate', end: 'ISODate' }
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});
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// add items to the DataSet
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items.add([
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{id: 1, content: 'item 1<br>start', start: '2014-01-23'},
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{id: 2, content: 'item 2', start: '2014-01-18'},
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{id: 3, content: 'item 3', start: '2014-01-21'},
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{id: 4, content: 'item 4', start: '2014-01-19', end: '2014-01-24'},
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{id: 5, content: 'item 5', start: '2014-01-28', type:'point'},
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{id: 6, content: 'item 6', start: '2014-01-26'}
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]);
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var container = document.getElementById('visualization');
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var options = {
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editable: true
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};
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var timeline = new vis.Timeline(container, items, options);
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var selection = document.getElementById('selection');
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var select = document.getElementById('select');
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var focus = document.getElementById('focus');
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select.onclick = function () {
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var ids = selection.value.split(',').map(function (value) {
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return value.trim();
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});
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timeline.setSelection(ids, {focus: focus.checked});
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};
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</script>
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</body>
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</html>
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