---
title: "markupToolbarViewControllerSelectedDrawingToolChanged(_:)"
framework: paperkit
role: symbol
role_heading: Instance Method
path: "paperkit/markuptoolbarviewcontroller/delegate-swift.protocol/markuptoolbarviewcontrollerselecteddrawingtoolchanged(_:)"
---

# markupToolbarViewControllerSelectedDrawingToolChanged(_:)

Called when the selectedDrawingTool changes.

## Declaration

```swift
func markupToolbarViewControllerSelectedDrawingToolChanged(_ toolbar: MarkupToolbarViewController)
```

## Discussion

Discussion Default implementation provided.

## See Also

### Responding to changes

- [markupToolbarViewControllerSelectedIndirectPointerTouchModeChanged(_:)](paperkit/markuptoolbarviewcontroller/delegate-swift.protocol/markuptoolbarviewcontrollerselectedindirectpointertouchmodechanged(_:).md)