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---
title: Load json data in javascript tree
layout: page
js: examples/load_json_data.js
css: example.css
---
<p id="nav">
<a href="../../index.html">« Documentation</a>
<a href="../02_load_json_data_from_server/" class="next">Example 2 »</a>
</p>
<h1>Example 1 - load json data</h1>
<div id="tree1"></div>
<p>
In this example we load the data using the <strong>data</strong> option.
As you can see, the data is an array of objects.
</p>
<ul>
<li>The <strong>label</strong> property defines the label of the node.</li>
<li>The <strong>id</strong> is the unique id of the node.</li>
<li>The <strong>children</strong> property is an array of nodes.</li>
</ul>
{% highlight js %}
var data = [
{
name: 'node1', id: 1,
children: [
{ name: 'child1', id: 2 },
{ name: 'child2', id: 3 }
]
},
{
name: 'node2', id: 4,
children: [
{ name: 'child3', id: 5 }
]
}
];
$('#tree1').tree({
data: data
});
{% endhighlight %}
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