# EditorUIUpdateEvent

typedef

Fired whenever the UI (all related components) should be refreshed.

**Note:**: The event is fired after each [event-layoutChanged](module_engine_view_document-ViewDocument.md#event-layoutChanged). It can also be fired manually via the [`update`](module_ui_editorui_editorui-EditorUI.md#function-update) method.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-ui/src/editorui/editorui.ts#L767)

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## Properties

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### `args: [ ]`

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### `name: 'update'`

#### Value

`object`

## Fired by

* [EditorUI#update](module_ui_editorui_editorui-EditorUI.md#event-update)

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Full index of the CKEditor 5 API reference: [llms.txt](llms.txt)