---
title: itemIdentifier
framework: appkit
role: symbol
role_heading: Instance Property
path: appkit/nstoolbaritem/itemidentifier
---

# itemIdentifier

The value you use to identify the toolbar item.

## Declaration

```swift
var itemIdentifier: NSToolbarItem.Identifier { get }
```

## Discussion

Discussion Use this property to distinguish one toolbar item from another on the same toolbar.

## See Also

### Related Documentation

- [init(itemIdentifier:)](appkit/nstoolbaritem/init(itemidentifier:).md)

### Getting the toolbar item’s identity

- [NSToolbarItem.Identifier](appkit/nstoolbaritem/identifier.md)