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# TVPlaybackCustomEventUserInfo

The user information used in a custom playback event.

```
class TVPlaybackCustomEventUserInfo
```

## Topics

### Creating User Info for Custom Playback Events

[`init(properties:expectsReturnValue:)`](/documentation/TVMLKit/TVPlaybackCustomEventUserInfo/init(properties:expectsReturnValue:))

Create a new custom playback event user info dictionary.

[`TVPlaybackEventProperty`](/documentation/TVMLKit/TVPlaybackEventProperty)

Extend this structure to create your own custom playback event properties.

[`expectsReturnValue`](/documentation/TVMLKit/TVPlaybackCustomEventUserInfo/expectsReturnValue)

A Boolean value that indicates whether the custom event expects to contain a return value.

[`returnValue`](/documentation/TVMLKit/TVPlaybackCustomEventUserInfo/returnValue)

The return value type for the custom event.


---

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