---
title: "init(toolbar:item:newIndex:)"
framework: appkit
role: symbol
role_heading: Initializer
path: "appkit/nstoolbar/willadditemmessage/init(toolbar:item:newindex:)"
---

# init(toolbar:item:newIndex:)

## Declaration

```swift
init(toolbar: NSToolbar, item: NSToolbarItem, newIndex: Int)
```