jrtechs
/
jrtechs-vis
mirror of https://github.com/jrtechs/vis.git

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<head>  <title>vis.js | documentation</title>
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  <h1>vis.js documentation</h1>
  <p>    Vis.js is a dynamic, browser based visualization library.    The library is designed to be easy to use, handle large amounts    of dynamic data, and enable manipulation of the data.  </p>
  <p>    The library is developed by    <a href="http://almende.com" target="_blank">Almende B.V.</a>  </p>
  <h2 id="Components">Components</h2>
  <p>    Vis.js contains of the following components:  </p>
  <ul>    <li>      <a href="dataset.html"><b>DataSet</b></a>.      A flexible key/value based data set.      Add, update, and remove items. Subscribe on changes in the data set.      A DataSet can filter and order items, and convert fields of items.    </li>    <li>      <a href="dataview.html"><b>DataView</b></a>.      A filtered and/or formatted view on a DataSet.    </li>    <li>      <a href="graph.html"><b>Graph</b></a>.      Display a graph or network with nodes and edges.    </li>    <li>      <a href="timeline.html"><b>Timeline</b></a>.      Display different types of data on a timeline. The timeline and the      items on the timeline can be interactively moved, zoomed, and      manipulated.    </li>  </ul>
  <div style="text-align: center;">    <a href="img/vis_overview.png" target="_blank">      <img src="img/vis_overview.png" style="width: 250px; "/><br>      (click for a larger view)    </a>  </div>

  <h2 id="Install">Install</h2>
  <h3>npm</h3>
<pre class="prettyprint">npm install vis</pre>
  <h3>bower</h3>
<pre class="prettyprint">bower install vis</pre>
  <h3>download</h3>  Download the library from the website:  <a href="http://visjs.org" target="_blank">http://visjs.org</a>.
  <h2 id="Load">Load</h2>
  <p>    To use a component, include the javascript file of vis in your web page:  </p>
<pre class="prettyprint lang-html">&lt;!DOCTYPE HTML&gt;&lt;html&gt;&lt;head&gt;  &lt;script src="components/vis/vis.js"&gt;&lt;/script&gt;&lt;/head&gt;&lt;body&gt;&lt;script type="text/javascript"&gt;  // ... load a visualization&lt;/script&gt;&lt;/body&gt;&lt;/html&gt;</pre>
  <p>    or load vis.js using require.js:  </p>
<pre class="prettyprint lang-js">require.config({  paths: {    vis: 'path/to/vis',  }});
require(['vis'], function (math) {  // ... load a visualization});</pre>
  <p>    A timeline can be instantiated as follows. Other components can be    created in a similar way.  </p>
<pre class="prettyprint lang-js">var timeline = new vis.Timeline(container, data, options);</pre>
  <p>    Where <code>container</code> is an HTML element, <code>data</code> is    an Array with data or a DataSet, and <code>options</code> is an optional    object with configuration options for the component.  </p>
  <h2 id="Use">Use</h2>
  <p>    A basic example on using a Timeline is shown below. More examples can be    found in the <a href="https://github.com/almende/vis/tree/master/examples"                    target="_blank">examples directory</a> of the project.  </p>
<pre class="prettyprint lang-html">&lt;!DOCTYPE HTML&gt;&lt;html&gt;&lt;head&gt;  &lt;title&gt;Timeline basic demo&lt;/title&gt;  &lt;script src="components/vis/vis.js"&gt;&lt;/script&gt;
  &lt;style type="text/css"&gt;    body, html {      font-family: sans-serif;    }  &lt;/style&gt;&lt;/head&gt;&lt;body&gt;&lt;div id="visualization"&gt;&lt;/div&gt;
&lt;script type="text/javascript"&gt;  var container = document.getElementById('visualization');  var data = [    {id: 1, content: 'item 1', start: '2013-04-20'},    {id: 2, content: 'item 2', start: '2013-04-14'},    {id: 3, content: 'item 3', start: '2013-04-18'},    {id: 4, content: 'item 4', start: '2013-04-16', end: '2013-04-19'},    {id: 5, content: 'item 5', start: '2013-04-25'},    {id: 6, content: 'item 6', start: '2013-04-27'}  ];  var options = {};  var timeline = new vis.Timeline(container, data, options);&lt;/script&gt;&lt;/body&gt;&lt;/html&gt;</pre>

  <h2 id="license">License</h2>
  <p>    Copyright (C) 2010-2013 Almende B.V.  </p>
  <p>    Licensed under the Apache License, Version 2.0 (the "License");    you may not use this file except in compliance with the License.    You may obtain a copy of the License at  </p>
  <p>    <a href="http://www.apache.org/licenses/LICENSE-2.0"       target="_blank">http://www.apache.org/licenses/LICENSE-2.0</a>  </p>
  <p>    Unless required by applicable law or agreed to in writing, software    distributed under the License is distributed on an "AS IS" BASIS,    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.    See the License for the specific language governing permissions and    limitations under the License.  </p>
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