Mantine-ContextMenu in React — Install, Setup & Examples

Quick answer: mantine-contextmenu is a small React utility that renders fast, accessible right-click/contextual menus built on Mantine components. Use it to attach menus via hooks, render submenus, and customize styles without reimplementing low-level positioning or keyboard interactions.

Overview: What mantine-contextmenu does and when to use it

Mantine-contextmenu provides a lightweight wrapper and hooks for creating contextual (right-click) menus in React apps that already use Mantine. Instead of wiring up mouse events, focus/blur, and keyboard navigation yourself, this library handles activation, positioning, and accessibility patterns.

Use it when you want quick integration with Mantine UI primitives (Menu, MenuItem) and need features like nested submenus, custom triggers, or programmatic control via hooks. It’s ideal for file managers, data grids, diagram editors, or any interface that benefits from right-click contextual actions.

Because it layers on top of Mantine, you get consistent theming and predictable behavior. If you need more opinionated behavior (e.g., drag-to-open, gesture support), you may still build those on top, but the core right-click and keyboard semantics are handled for you.

Installation & Setup

Installation is straightforward. From a project that already uses React and Mantine, add the package from npm or yarn. Example commands:

npm install mantine-contextmenu
# or
yarn add mantine-contextmenu

Then import the hook or provider where needed. A minimal setup typically wraps your app with MantineProvider and mounts components where you need per-element context menus. If you prefer a full tutorial, see this mantine-contextmenu tutorial on Dev.to for an extended guide and advanced patterns: mantine-contextmenu tutorial.

If you use TypeScript, mantine-contextmenu usually provides types. Add or verify your tsconfig includes “jsx”: “react” (or “react-jsx” for React 17+) and install @types/react if needed. Keep Mantine itself up to date for compatibility: Mantine docs.

Core concepts and hooks

The main building blocks are a hook to attach a context menu to any element and a provider/renderer that manages menu lifecycle and placement. Typical primitives you’ll encounter: useContextMenu (or similar), a ContextMenu provider component, and helper props for submenus and controlled open state.

useContextMenu returns props/handlers you spread onto the target element (onContextMenu/onMouseDown/onKeyDown) plus state such as coordinates and open/close functions. The provider listens for global events and ensures menus close on outside click or Escape key. Keyboard accessibility (Arrow keys, Enter) is preserved via Mantine’s Menu components.

Programmatic control is important. You can open menus at specific x/y coordinates for programmatic right-click simulations or for custom triggers. The hooks also let you customize whether a right-click should prevent the browser default menu, and how nested submenus are positioned relative to parents.

Examples & customization

Here’s a concise example of a right-click menu using a hypothetical hook API. Replace hook and component names with those from your version of the library if they differ.

import { Menu } from '@mantine/core';
import { useContextMenu } from 'mantine-contextmenu';

function FileRow({ file }) {
  const { bind, openAt } = useContextMenu();

  return (
    <div {...bind()} onDoubleClick={() => openAt({ x: 100, y: 100 })}>
      {file.name}
      <Menu>
        <Menu.Item>Open</Menu.Item>
        <Menu.Item>Rename</Menu.Item>
        <Menu.Item color="red">Delete</Menu.Item>
      </Menu>
    </div>
  );
}

Customization occurs at multiple levels: style the Mantine Menu (colors, radius), add icons and keyboard hints, or override positioning strategies. Many implementations accept a popperOptions or placement prop so you can fine-tune offsets and boundaries (important for nested submenus near edges).

For submenus, a common pattern is to render a nested Menu inside a Menu.Item or to use a dedicated Submenu component exposed by the library. Be aware of hover vs click semantics — for large interaction surfaces, prefer click-to-open submenus to avoid accidental openings.

Integration, best practices & troubleshooting

When integrating mantine-contextmenu into larger apps, keep these best practices in mind: avoid preventing the default browser menu globally (only call preventDefault on the specific target), ensure accessible focus management for keyboard users, and test across viewport sizes to confirm submenu clipping and repositioning work.

If menus misposition or jump, validate that the container isn’t transforming (CSS transform creates a new stacking context which can break popper calculations). Use the library’s boundary/portal options so popper elements are appended to document.body when needed.

Common troubleshooting steps: update Mantine and popper dependencies, inspect rendered DOM to confirm menu elements are mounted, and log coordinates returned by the hook. If TypeScript complains, ensure type definitions align with your Mantine version or declare minimal module types until upstream types update.

Quick tips

Prefer menu portaling to body for consistent positioning.
Expose keyboard shortcuts in menu labels for discoverability.
Programmatically open menus for keyboard-driven contexts (Shift+F10 equivalent).

Semantic core (primary, secondary, clarifying)

Use this semantic core to optimize headings, anchors, and internal links. These keywords are grouped by intent and frequency to help search & content relevance.

Primary: mantine-contextmenu, React context menu, React right-click menu, React contextual menu, React menu library
Secondary: mantine-contextmenu tutorial, mantine-contextmenu installation, mantine-contextmenu example, mantine-contextmenu setup, React Mantine context menu
Clarifying / LSI: context menu hooks, mantine context menu submenus, right click menu React hooks, mantine menu customization, contextual menu accessibility, nested submenus React

Backlinks & further reading

Primary package/tutorial: mantine-contextmenu tutorial — a hands-on walk-through with advanced patterns.

Official Mantine documentation: Mantine docs — for Menu primitives, theming, and component props.

React core documentation: React docs — for hooks, event handling, and SSR considerations.

FAQ — three most asked questions

1. How do I install and set up mantine-contextmenu in my React project?

Install via npm or yarn and ensure Mantine is configured in your app. Then import the hook/provider and spread bind props onto the element you want to attach the menu to. Example: npm install mantine-contextmenu, wrap app with MantineProvider, then import useContextMenu and render a Mantine Menu for menu items.

2. Can I create nested submenus and customize styling?

Yes. Most integrations support nested submenus either by rendering a Menu inside Menu.Item or via a Submenu helper component. Customize styles using Mantine theming (props like color, radius) or override Menu item children with icons, shortcuts, and custom components. For positioning, adjust popper options or portal placement.

3. How do I ensure keyboard accessibility and prevent the native browser context menu only where needed?

Use the library’s keyboard handlers — it usually supports opening with keyboard (Shift+F10 / ContextMenu key) and navigation with Arrow keys. To prevent the native menu selectively, call event.preventDefault() inside the onContextMenu handler for your target elements only; avoid disabling it globally to preserve standard browser behaviors elsewhere.

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