---
title: viewportRange
framework: appkit
role: symbol
role_heading: Instance Property
path: appkit/nstextviewportlayoutcontroller/viewportrange
---

# viewportRange

Returns the text range of the current viewport layout.

## Declaration

```swift
var viewportRange: NSTextRange? { get }
```

## See Also

### Accessing the viewport characteristics

- [viewportBounds](appkit/nstextviewportlayoutcontroller/viewportbounds.md)
- [adjustViewport(byVerticalOffset:)](appkit/nstextviewportlayoutcontroller/adjustviewport(byverticaloffset:).md)
- [layoutViewport()](appkit/nstextviewportlayoutcontroller/layoutviewport().md)
- [relocateViewport(to:)](appkit/nstextviewportlayoutcontroller/relocateviewport(to:).md)