Charts · Gutenberg
Network Diagram block for WordPress
Node-link relationship diagram for system architecture, dependencies, or org charts.
Get Blockenberg
Free Gutenberg block in Blockenberg. The inspector controls and front-end behavior on this page come from this block’s source, not a shared stub.
What it actually does
Node-link relationship diagram for system architecture, dependencies, or org charts.
Inspector panels on this block: Chart Settings, Layout, Nodes, Links. Those titles come from index.js, not from a shared template.
Network Diagram has no render.php and no frontend.js. The saved Gutenberg HTML is what visitors see, plus Blockenberg layout/typography CSS.
Where to find it
Gutenberg inserter → Charts → search “Network Diagram” (block name `blockenberg/network-diagram` in block.json). Style it in the sidebar after insert.
How to use Network Diagram block for WordPress
- Install Blockenberg. Install from WordPress.org and activate the plugin.
- Insert the block. Edit a page, click +, search for “Network Diagram”, insert it. Category: Charts.
- Configure inspector controls that exist on this block. Open Chart Settings. Set “Chart Settings — Title”, “Show Title”, “Show Labels”, “Show Arrows”.
- Publish. Save the page. Output is the saved block HTML; typography/colors follow Blockenberg shared panels.
Inspector controls from this block’s code
| Control | What the code does |
|---|---|
| Chart Settings — Title | Text field in the inspector. block.json default: System Architecture. Saved as `title`. |
| Show Title | On/off toggle in the inspector. On by default. Saved as `showTitle`. |
| Show Labels | On/off toggle in the inspector. On by default. Saved as `showLabels`. |
| Show Arrows | On/off toggle in the inspector. On by default. Saved as `showArrows`. |
| Canvas Width | Numeric range control in the inspector. Range 300–1200. block.json default: 680. Saved as `svgWidth`. |
| Canvas Height | Numeric range control in the inspector. Range 200–800. block.json default: 420. Saved as `svgHeight`. |
| Node Radius | Numeric range control in the inspector. Range 12–60. block.json default: 28. Saved as `nodeRadius`. |
| Node Border | Numeric range control in the inspector. Range 1–6. block.json default: 2. Saved as `nodeStroke`. |
| Link Width | Numeric range control in the inspector. Range 1–8. block.json default: 2. Saved as `linkWidth`. |
| Arrow Size | Numeric range control in the inspector. Range 5–24. block.json default: 10. Saved as `arrowSize`. |
| Label Font Size | Numeric range control in the inspector. Range 8–20. block.json default: 11. Saved as `labelFontSize`. |
| Label Font Weight | Numeric range control in the inspector. Range 300–900. Saved as `labelFontWeight`. |
| Colors — Background | Color control in the inspector. block.json default: #f8fafc. Saved as `bgColor`. |
| Link Color | Color control in the inspector. block.json default: #cbd5e1. Saved as `linkColor`. |
| Label Text | Color control in the inspector. block.json default: #ffffff. Saved as `textColor`. |
| Colors — Title | Color control in the inspector. block.json default: #111827. Saved as `titleColor`. |
| Label | Text field in the inspector. |
| ID | Text field in the inspector. |
| X | Text field in the inspector. |
| Y | Text field in the inspector. |
When this is the right block
- Node-link relationship diagram for system architecture, dependencies, or org charts — that is the job of Network Diagram, not a generic content block.
- Use it when you need the editor control labeled “Chart Settings — Title”, which exists on this block’s inspector.
- Inserter grouping: reports, dashboards, and data-heavy pages.
Notes from the implementation
Static block: markup is saved in post content; no PHP render callback in this folder.
FAQ
How do I add the Network Diagram block in WordPress?
Install Blockenberg from WordPress.org, edit a page in the block editor, click +, and search for “Network Diagram”. It sits under Charts. After insert, open Chart Settings and set “Chart Settings — Title”, “Show Title”, “Show Labels”, “Show Arrows”.
What makes Network Diagram different from other Blockenberg blocks?
Node-link relationship diagram for system architecture, dependencies, or org charts. Inspector labels on this block include “Chart Settings — Title”, “Show Title”, “Show Labels”, “Show Arrows”.
Is the Network Diagram Gutenberg block free?
Yes. Network Diagram ships inside Blockenberg. Get the plugin from WordPress.org — no paid add-on is required for this block.
Can I style Network Diagram to match my theme?
Yes. Blockenberg’s shared typography and color panels apply here, plus any block-specific style controls listed on this page (panels: Chart Settings, Layout, Nodes, Links).
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Get Blockenberg
Install Blockenberg from WordPress.org, then insert Network Diagram from the Gutenberg inserter.