Hide Nodes in an OrgChart with CSS

How to Hide Nodes in an OrgChart with CSS

When working with OrgChart JS, you may sometimes want to hide certain nodes from the chart view—whether to simplify the layout, apply conditional filters, or hide sensitive information.

There are a few ways to do this in OrgChart JS, and in this post, we’ll focus on one of the simplest and most flexible methods: using CSS.

Code example

🎯 What We’re Trying to Do

We want to hide any node that has a "hidden" tag from the chart's visible structure. Instead of deleting it from the data or altering chart logic, we’ll use CSS to visually remove it.

🧩 Note: This is just one of several ways to hide nodes in OrgChart JS. You can also use conditional templates, load rules, or dynamic data filtering depending on your needs.

✅ Step-by-Step Implementation

1. Include OrgChart and Create a Container

Start by loading OrgChart and adding a container div:

<script src="https://cdn.balkan.app/orgchart.js"></script>
<div id="tree"></div>

2. Initialize the Chart in JavaScript

Here we create a basic chart and assign a "hidden" tag to one of the nodes (Caden Ellison):

var chart = new OrgChart(document.getElementById("tree"), {
    mode: 'dark',
    mouseScrool: OrgChart.action.scroll,
    nodeBinding: {
        field_0: "name"
    }
});

chart.load([
    { id: 1, name: "Denny Curtis" },
    { id: 2, pid: 1, name: "Ashley Barnett" },
    { id: 3, pid: 1, name: "Caden Ellison", tags: ["hidden"] }
]);

3. Use CSS to Hide the Tagged Nodes

Now add this CSS to hide nodes (and their connecting lines) that have the "hidden" tag:

.node.hidden rect,
.node.hidden text,
.link.hidden path {
    display: none;
}

OrgChart automatically applies each tag as a CSS class to both the node (.node) and its link (.link), which allows this kind of filtering.

🧠 Why Use CSS?

This method is great because:

✅ It's non-destructive – data remains intact
✅ It's easy to reverse – just remove the tag or tweak the CSS
✅ It supports visual filtering without changing logic

🧪 Live Example

Here’s a complete example you can copy into an HTML file:

<!DOCTYPE html>
<html>
<head>
    <script src="https://cdn.balkan.app/orgchart.js"></script>
    <style>
        .node.hidden rect,
        .node.hidden text,
        .link.hidden path {
            display: none;
        }
    </style>
</head>
<body>
    <div id="tree"></div>
    <script>
        var chart = new OrgChart(document.getElementById("tree"), {
            mode: 'dark',
            mouseScrool: OrgChart.action.scroll,
            nodeBinding: {
                field_0: "name"
            }
        });

        chart.load([
            { id: 1, name: "Denny Curtis" },
            { id: 2, pid: 1, name: "Ashley Barnett" },
            { id: 3, pid: 1, name: "Caden Ellison", tags: ["hidden"] }
        ]);
    </script>
</body>
</html>

🧩 Other Ways to Hide Nodes in OrgChart JS

CSS-based hiding is just one technique. Depending on your use case, you might also consider for example: Filtering the data or Creating a custom template

✅ Conclusion

Hiding nodes with CSS in OrgChart JS is quick, clean, and great for cases where you want to preserve structure but visually simplify the chart.

	Hide Nodes in an OrgChart with CSS						lightdark
Hide Nodes in an OrgChart with CSS How to Hide Nodes in an OrgChart with CSS When working with OrgChart JS, you may sometimes want to hide certain nodes from the chart view—whether to simplify the layout, apply conditional filters, or hide sensitive information. There are a few ways to do this in OrgChart JS, and in this post, we’ll focus on one of the simplest and most flexible methods: using CSS. Code example 🎯 What We’re Trying to Do We want to hide any node that has a `"hidden"` tag from the chart's visible structure. Instead of deleting it from the data or altering chart logic, we’ll use CSS to visually remove it. 🧩 Note: This is just one of several ways to hide nodes in OrgChart JS. You can also use conditional templates, load rules, or dynamic data filtering depending on your needs. ✅ Step-by-Step Implementation 1. Include OrgChart and Create a Container Start by loading OrgChart and adding a container `div`: `<script src="https://cdn.balkan.app/orgchart.js"></script> <div id="tree"></div>` 2. Initialize the Chart in JavaScript Here we create a basic chart and assign a `"hidden"` tag to one of the nodes (Caden Ellison): `var chart = new OrgChart(document.getElementById("tree"), { mode: 'dark', mouseScrool: OrgChart.action.scroll, nodeBinding: { field_0: "name" } }); chart.load([ { id: 1, name: "Denny Curtis" }, { id: 2, pid: 1, name: "Ashley Barnett" }, { id: 3, pid: 1, name: "Caden Ellison", tags: ["hidden"] } ]);` 3. Use CSS to Hide the Tagged Nodes Now add this CSS to hide nodes (and their connecting lines) that have the `"hidden"` tag: `.node.hidden rect, .node.hidden text, .link.hidden path { display: none; }` OrgChart automatically applies each tag as a CSS class to both the node (`.node`) and its link (`.link`), which allows this kind of filtering. 🧠 Why Use CSS? This method is great because: ✅ It's non-destructive – data remains intact ✅ It's easy to reverse – just remove the tag or tweak the CSS ✅ It supports visual filtering without changing logic 🧪 Live Example Here’s a complete example you can copy into an HTML file: <!DOCTYPE html> <html> <head> <script src="https://cdn.balkan.app/orgchart.js"></script> <style> .node.hidden rect, .node.hidden text, .link.hidden path { display: none; } </style> </head> <body> <div id="tree"></div> <script> var chart = new OrgChart(document.getElementById("tree"), { mode: 'dark', mouseScrool: OrgChart.action.scroll, nodeBinding: { field_0: "name" } }); chart.load([ { id: 1, name: "Denny Curtis" }, { id: 2, pid: 1, name: "Ashley Barnett" }, { id: 3, pid: 1, name: "Caden Ellison", tags: ["hidden"] } ]); </script> </body> </html> 🧩 Other Ways to Hide Nodes in OrgChart JS CSS-based hiding is just one technique. Depending on your use case, you might also consider for example: Filtering the data or Creating a custom template ✅ Conclusion Hiding nodes with CSS in OrgChart JS is quick, clean, and great for cases where you want to preserve structure but visually simplify the chart. Author: BALKAN App Add public comment... 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Hide Nodes in an OrgChart with CSS

Hide Nodes in an OrgChart with CSS

Code example

🎯 What We’re Trying to Do

✅ Step-by-Step Implementation

1. Include OrgChart and Create a Container

2. Initialize the Chart in JavaScript

3. Use CSS to Hide the Tagged Nodes

🧠 Why Use CSS?

🧪 Live Example

🧩 Other Ways to Hide Nodes in OrgChart JS

✅ Conclusion

OrgChart JS Privacy

GEDCOM in Family Tree JS 2

Update a JSON File with Family Tree Members

Pin (set as root) a node in an OrgChart

WordPress OrgChart Plugin

Family Tree in WordPress

Organizational Charts with Multiple Parents

Introducing new PDF and PNG Previews in OrgChart JS

Building an Org Chart MVP

Introducing PowerPoint Preview in OrgChart JS

Change The Order in the OrgChart by Drag and Drop (Simple Example)

Highlight to the root on search in OrgChart JS

OrgChart JS Now Supports Export to PowerPoint

OrgChart JS Now Supports Export to PowerPoint

Dynamically changing an orgchart field

Project Timeline Chart

OrgChart Conditional Node Size

Add CSS on Export in OrgChart JS

OrgChart JS Angular Templates

Org Chart Web App with Node.js and Express

Loading on Demand with Family Tree JS 2

Dynamic Colors Organizational Chart

Charlie Chaplin Family Tree

Introducing Family Tree JS 2: The Next Generation is Here!

React OrgChart

Create and run an OrgChart Single Page Application with Node.js – beginner's guide.

Export and Import Org Chart to Excel

Adding Custom HTML Elements into OrgChart JS container

Еasily Create a Template in an OrgChart

Node Swapping in an Organizational Chart

Vladimir Putin Family Tree

Add Field Data in Expand button with OrgChart JS

Bill Gates Family Tree

Create a Tooltip for a ForeignObject Element Hover in OrgChart JS

Custom Aligning Nodes in a JavaScript Organizational Chart

Center and Zoom on Search Click in OrgChart JS

Create Multiline Group Titles in OrgChart JS

Adding Arrows in OrgChart JS Links

Show a Custom Edit Form for a node in OrgChart JS

Jeff Bezos Family Tree

How to Add Material Icons in OrgChart JS

Leonardo DiCaprio Family Tree

Visualizing Dual Reporting Structures with OrgChart JS

Exporting OrgChart JS to A4 PDF: A Step-by-Step Guide

Genghis Khan Family Tree: The Lineage of the Great Khan

OrgChart JS now support Export to Visio

New Export Option: childLevels in OrgChart JS

Elon Musk Family Tree

AI for OrgChart JS: Revolutionizing Organization Charts

Family Tree JS 2 (Preview)

d3 org chart

Our Family Tree App is Now on Android!

Why BALKAN OrgChart JS is the Best Organizational Chart Library

How to Create a JavaScript Flow Chart

How to Add an Organizational Chart to a Mobile Application

How to Create a JavaScript Organizational Chart

OrgChart JS Now Supports PDF Export Per Team

Introducing Family Tree App

Donald Trump Family Tree

Discover Your Roots: Build Your Family Tree with BALKAN App

JavaScript Organization Chart

Instantly create interactive, intuitive flowcharts in seconds

JavaScript Hierarchy Chart

Mermaid js alternative

Create Flowcharts in Seconds with Flow Chart JS: Your New Favorite JavaScript Library

Customizing Filter UI - Code of The Week

Zoom Slider - Code of The Week

Bookmarks - Code of The Week