[Components](https://oods-foundry.com/components) / lifecycle

# CancellationEvent

Describes a recorded cancellation and its time.

Generated from @oods/foundry 0.10.1

- Categories

  lifecycle

- Contexts

  timeline

- Readiness

  `proven-in-generated-apps`

## Playground

This component's contract doesn't list typed props, so the playground shows its documented example.

Documented example `CancellationEvent` : mount and declared input triggers, Cancellation timestamp, reason and code are visible without initiating cancellation; with no request recorded the card renders nothing..

The render follows the page's theme switch: light, dark or high contrast. Both frameworks render the same example.

The real CancellationEvent, live

React

## Cancellation event

1. **Cancellation requested**

   Sep 1, 2026, 12:00 PM

   Reason: Customer request

   Code: Customer Request

Vue

## Cancellation event

1. **Cancellation requested**

   Sep 1, 2026, 12:00 PM

   Reason: Customer request

   Code: Customer Request

## Code

The documented example. HTML is the markup the React component renders for it, which @oods/component-styles styles.

**React**

```
import { CancellationEvent } from '@oods/components-react';
import '@oods/component-styles/css';

export function Example() {
  return (
    <CancellationEvent
      timestamp="2026-09-01T12:00:00Z"
      reason="Customer request"
      code="customer_request"
    />
  );
}
```

## Props, slots and events

Contract version 1.1.0. Types are from the React declarations in @oods/components-react.

Props

| Prop | Type | Required | Documented example |
| - | - | - | - |
| `title` | `string \| undefined` | no | |
| `timestamp` | `string \| null \| undefined` | no | `2026-09-01T12:00:00Z` |
| `reason` | `string \| null \| undefined` | no | `Customer request` |
| `code` | `string \| null \| undefined` | no | `customer_request` |
| `showReason` | `boolean \| undefined` | no | |

### Slots

none

### Events

none

## States

empty, populated

## Accessibility

- Role

  `article`

- How it gets its name

  `aria-label` on `[data-oods-component="CancellationEvent"]`

### Keyboard

The contract lists no keyboard behaviour.

### Obligations in the contract

- Visible text exposes values without relying on color
- Named semantic container or noninteractive span

Cancellation timestamp, reason and code are visible without initiating cancellation; with no request recorded the card renders nothing (s223-m01: an empty card is not content).

## Tokens

The token roles this component reads.

- `surface.panel`
- `text.body`

## Readiness

The evidence recorded for this component, with its label.

`proven-in-generated-apps`: catalog_list gives this label when generated React and Vue apps in the runtime sweep that ships with this version both use the component. That sweep was measured on the published 0.4.1, not on this version.

Readiness evidence

| Evidence | React | Vue |
| - | - | - |
| state | implemented-evidence-complete | implemented-evidence-complete |
| versioned contract | passed | passed |
| target implementation | passed | passed |
| package export | passed | passed |
| public declaration | passed | passed |
| dependency closure | passed | passed |
| framework scenario | passed | passed |
| accessibility | verified | verified |
| interaction | not-applicable | not-applicable |
| visual themes | verified | verified |

CancellationEvent presents declared trait values and owns no focusable control or consumer action.

## Use your own

You can replace this component with your own React or Vue component. Map it, and generated code imports yours at the exact version you name. A contract report, run in a real browser, lists what your component met, what it didn't, and what wasn't checked.

The `component_map` call, with the parts in angle brackets yours to fill:

```
{
  "action": "create",
  "apply": true,
  "externalSystem": "<your design system>",
  "externalComponent": "<YourCancellationEvent>",
  "oodsTraits": [
    "<trait names>"
  ],
  "substitution": {
    "component": "CancellationEvent",
    "react": {
      "package": "<your-package>/react",
      "version": "<exact version>",
      "export": "<YourCancellationEvent>"
    },
    "vue": {
      "package": "<your-package>/vue",
      "version": "<exact version>",
      "export": "<YourCancellationEvent>"
    }
  }
}
```

## How this page was made

Generated at build from the published data, each source with the hash of what was read. [The page's manifest](https://oods-foundry.com/components/cancellation-event/manifest.json).

- **Contract**: `@oods/component-contracts@0.10.1 componentContracts.CancellationEvent` `sha256:91705c08387e…`
- **Documented example**: `@oods/component-contracts@0.10.1 sharedScenarios CancellationEvent` `sha256:508932d14d52…`
- **Catalog entry (catalog_list)**: `generated/0.10.1/system/catalog.json CancellationEvent` `sha256:be738e41013b…`
- **React readiness**: `@oods/components-react@0.10.1 readiness CancellationEvent` `sha256:3c98a6d4e84c…`
- **Vue readiness**: `@oods/components-vue@0.10.1 readiness CancellationEvent` `sha256:44f348c0d726…`
- **Prop types**: `generated/0.10.1/components/prop-types.json CancellationEvent` `sha256:2f621527802d…`