# ADInterstitialAd.InterstitialWasViewedDelegate

> Will be called when user viewed ad contents: i.e. they went past the initial screen. Please note that it is impossible to determine if they clicked on any links in ad sequences that follows the initial screen.

## Definition

* **Type:** Delegate
* **Namespace:** [UnityEngine.iOS](/engine/6000.6/script-reference/unityengine/ios.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
public delegate void ADInterstitialAd.InterstitialWasViewedDelegate()
```