---
title: window
framework: tvmlkit
role: symbol
role_heading: Instance Property
path: tvmlkit/tvapplicationcontroller/window
---

# window

A reference to the window supplied when the app controller was initialized.

## Declaration

```swift
var window: UIWindow? { get }
```

## See Also

### Examining App Controller Properties

- [context](tvmlkit/tvapplicationcontroller/context.md)
- [navigationController](tvmlkit/tvapplicationcontroller/navigationcontroller.md)