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FooterPanelContainer

Permanent bottom chrome spanning the full visualization boundary.

Usage​

import {PanelManager, MarkdownPanel, FooterPanelContainer} from '@deck.gl-community/panels';

// Application-owned elements; position and size parentElement in your layout.
const contentElement = document.createElement('div');
parentElement.append(contentElement);
const manager = new PanelManager({parentElement, contentElement});
const panel = new MarkdownPanel({id: 'footer-content', title: 'Content', markdown: 'Application UI'});

manager.setProps({components: [new FooterPanelContainer({
  id: 'footer', panel, heightPx: 40
})]});

Footer chrome sits below both side regions and the canvas. Without a title, no title bar is rendered.

Props​

FooterPanelContainerProps includes panel, optional title, and the standard PanelContainerProps. It also accepts widthPx (default 320), heightPx (default 240), fitContent (default false), and resizable (default false).

The docking axis uses width for left/right and height for top/bottom. Content fitting follows natural size until divider resizing takes over; pass setProps({fitContent: true}) to reset. Dividers support pointer dragging and arrow keys. See shared sizing rules.

Host requirements​

contentElement is an optional PanelManager constructor prop and must be a direct child of parentElement. The application retains control of the parent's outer positioning. Without it, this permanent container stays hidden. The renderer must follow the changing content-region size.

See the panel system walkthrough, layout contract, and website example.