Example 9 - custom html

This example uses the onCreateLi option to create an edit link next to the tree node.

html

<div id="tree1"></div>

javascript

$(function() {
var $tree = $('#tree1');

$tree.tree({
data: ExampleData.example_data,
autoOpen: 1,
onCreateLi: function(node, $li) {
// Append a link to the jqtree-element div.
// The link has an url '#node-[id]' and a data property 'node-id'.
$li.find('.jqtree-element').append(
'<a href="#node-'+ node.id +'" class="edit" data-node-id="'+
node.id +'">edit</a>'
);
}
});

// Handle a click on the edit link
$tree.on(
'click', '.edit',
function(e) {
// Get the id from the 'node-id' data property
var node_id = $(e.target).data('node-id');

// Get the node from the tree
var node = $tree.tree('getNodeById', node_id);

if (node) {
// Display the node name
alert(node.name);
}
}
);
});