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ui.Thumbnail.unlisten
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Deletes callbacks.
| Usage | Returns | Thumbnail.unlisten(idOrType) | |
| Argument | Type | Details | this: ui.widget | ui.Widget | The ui.Widget instance. |
idOrType | String, optional | Either an ID returned by an onEventType() function during callback registration, an event type, or nothing. If an ID is passed, the corresponding callback is deleted. If an event type is passed, all callbacks for that type are deleted. If nothing is passed, all callbacks are deleted. |
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Last updated 2023-10-06 UTC.
[null,null,["Last updated 2023-10-06 UTC."],[],["The `Thumbnail.unlisten()` function deletes registered callbacks. It accepts an optional `idOrType` argument. If an ID is provided, the specific callback associated with that ID is removed. If an event type is provided, all callbacks for that type are deleted. If no argument is passed, all registered callbacks are deleted. The function is used within a `ui.Widget` instance and does not return any value.\n"]]