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  "title" : "textViewportLayoutControllerDidLayout(_:)"
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# textViewportLayoutControllerDidLayout(_:)

The method the framework calls when the text viewport layout controller finishes its layout process.

```
optional func textViewportLayoutControllerDidLayout(_ textViewportLayoutController: NSTextViewportLayoutController)
```

## Parameters

`textViewportLayoutController`

The [`NSTextViewportLayoutController`](/documentation/AppKit/NSTextViewportLayoutController).

## Discussion

Layout information on `textViewportLayoutController` is up-to-date at the point of this call.

---

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