---
title: "paperMarkupViewControllerDidChangeSelection(_:)"
framework: paperkit
role: symbol
role_heading: Instance Method
path: "paperkit/papermarkupviewcontroller/delegate-swift.protocol/papermarkupviewcontrollerdidchangeselection(_:)"
---

# paperMarkupViewControllerDidChangeSelection(_:)

Tells the delegate when the selection changes.

## Declaration

```swift
func paperMarkupViewControllerDidChangeSelection(_ paperMarkupViewController: PaperMarkupViewController)
```

## Parameters

- `paperMarkupViewController`: The PaperMarkupViewController containing the markup.

## See Also

### Responding to markup changes

- [paperMarkupViewControllerDidChangeMarkup(_:)](paperkit/papermarkupviewcontroller/delegate-swift.protocol/papermarkupviewcontrollerdidchangemarkup(_:).md)
- [paperMarkupViewControllerDidBeginDrawing(_:)](paperkit/papermarkupviewcontroller/delegate-swift.protocol/papermarkupviewcontrollerdidbegindrawing(_:).md)
- [paperMarkupViewControllerDidChangeContentVisibleFrame(_:)](paperkit/papermarkupviewcontroller/delegate-swift.protocol/papermarkupviewcontrollerdidchangecontentvisibleframe(_:).md)