# ModelDocumentSelectionChangeAttributeEvent

typedef

Fired when selection attribute changed.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-engine/src/model/documentselection.ts#L546)

#### Value

`ModelSelectionChangeAttributeEvent`

## Fired by

* [ModelDocumentSelection#change:attribute](module_engine_model_documentselection-ModelDocumentSelection.md#event-change:attribute)

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