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- <!doctype html>
- <html>
- <head>
- <title>Network | Label alignment</title>
-
- <script type="text/javascript" src="../../../dist/vis.js"></script>
- <link href="../../../dist/vis-network.min.css" rel="stylesheet" type="text/css" />
-
- <style type="text/css">
- #mynetwork {
- width: 600px;
- height: 400px;
- border: 1px solid lightgray;
- }
- p {
- max-width:600px;
- }
- </style>
-
- </head>
-
- <body>
-
- <p>Labels of edges can be aligned to edges in various ways.</p>
- <p>Text-alignment within node labels can be 'left' or 'center', other font alignments not implemented.</p>
- <p>Label alignment (placement of label "box") for nodes (top, bottom, left, right, inside) is
- planned but not in vis yet.</p>
- <p>The click event is captured and displayed to illustrate how the clicking on labels works.
- You can drag the nodes over each other to see how this influences the click event values.
- </p>
-
- <div id="mynetwork"></div>
- <pre id="eventSpan"></pre>
-
- <script type="text/javascript">
- // create an array with nodes
- var nodes = [
- {id: 1, label: 'Node 1'},
- {id: 2, label: 'Node 2'},
- {id: 3, label: 'Node 3:\nLeft-Aligned', font: {'face': 'Monospace', align: 'left'}},
- {id: 4, label: 'Node 4'},
- {id: 5, label: 'Node 5\nLeft-Aligned box', shape: 'box',
- font: {'face': 'Monospace', align: 'left'}}
- ];
-
- // create an array with edges
- var edges = [
- {from: 1, to: 2, label: 'middle', font: {align: 'middle'}},
- {from: 1, to: 3, label: 'top', font: {align: 'top'}},
- {from: 2, to: 4, label: 'horizontal', font: {align: 'horizontal'}},
- {from: 2, to: 5, label: 'bottom', font: {align: 'bottom'}}
- ];
-
- // create a network
- var container = document.getElementById('mynetwork');
- var data = {
- nodes: nodes,
- edges: edges
- };
- var options = {physics:false};
- var network = new vis.Network(container, data, options);
-
- network.on("click", function (params) {
- params.event = "[original event]";
- document.getElementById('eventSpan').innerHTML = '<h2>Click event:</h2>' + JSON.stringify(params, null, 4);
- });
- </script>
-
- </body>
- </html>
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