# ViewEffectAllowed

typedef

The effect that is allowed for a drag operation.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-engine/src/view/datatransfer.ts#L120)

#### Value

`DomDataTransfer[ 'effectAllowed' ]`

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