– How to use the Bootstrap tree component?

The Bootstrap Tree component is a plugin used to display hierarchical tree data. To use Bootstrap Tree, follow these steps:

1. Include relevant files: Add links to Bootstrap and jQuery files in the HTML document.

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>

1. Download and include the files for the Bootstrap Tree plugin: Download the plugin files from the official Bootstrap Tree website and include them in the HTML file.

<link rel="stylesheet" href="bootstrap-treeview.min.css">
<script src="bootstrap-treeview.min.js"></script>

1. Create a container in an HTML file to display a tree structure.

<div id="tree"></div>

1. Initialize and configure the Bootstrap Tree control in a JavaScript file.

$(function() {
  var treeData = [
    {
      text: "Node 1",
      nodes: [
        {
          text: "Node 1.1"
        },
        {
          text: "Node 1.2"
        }
      ]
    },
    {
      text: "Node 2"
    }
  ];

  $('#tree').treeview({
    data: treeData
  });
});

1. Update tree data in JavaScript.

var newTreeData = [
  {
    text: "New Node 1"
  },
  {
    text: "New Node 2"
  }
];

$('#tree').treeview('setData', newTreeData);

By following the above steps, you can successfully utilize the Bootstrap Tree component to display hierarchical data. You can adjust the plugin’s configuration and style according to your own needs.