Thursday, January 1, 2015

D3: Simple javascript wrapper class for Collapsible Tree

This is a simple javascript class wrapper (in both css and js) for the Collapse Tree Visualization at, The interface separates json data, html element, and the actual CollapsibleTree class. It is modified so that it will be easier for a web developer to easily add a collapsible tree chart into their application.

Below is the link to the source code (remember to put in in the web folder of a web server such as xamp so that the html page will be able to download the json in the same folder):

Below is the html which includes the javascript that download a json data and then display as a CollapsibleTree chart:


<link href="lib/collapsible-tree.css" rel="stylesheet"></link>

<script src="lib/jquery-2.1.3.min.js" type="text/javascript"></script>
<script src="lib/d3.min.js" type="text/javascript"></script>
<script src="lib/collapsible-tree.js" type="text/javascript"></script>


function plotCollasiableTree()
 d3.json("flare.json", function(json) {
  var plot = new CollapsibleTree("chtCollapsibleTree", json);

padding-top: 10px;
<div id="chtCollapsibleTree" class="collapsibletree" ></div>

No comments:

Post a Comment