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# viewDidAppear(_:)

Notifies the view controller that its view has been added to a
view hierarchy.

```
@MainActor @preconcurrency override dynamic func viewDidAppear(_ animated: Bool)
```

## Parameters

`animated`

If `true`, the view is being added
using an animation.

## Discussion

SwiftUI calls this method after adding the hosting controller’s root
view to the view hierarchy. You can override this method to perform
custom tasks associated with the appearance of the view. If you
override this method, you must call `super` at some point in your
implementation.

---

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