---
title: Deprecated symbols
framework: AppKit
role: collectionGroup
role_heading: API Collection
path: appkit/nstoolbar-deprecated-symbols
---

# Deprecated symbols

Review symbols that are no longer in active development, and their recommended replacements.

## Overview

Overview Although these symbols are available for use, Apple is no longer actively developing them, and may remove them in a future release. Apple recommends moving away from these symbols and using their indicated replacements instead. Check the individual symbol pages for the recommended replacements.

## Topics

### Deprecated methods

- [setConfiguration(_:)](appkit/nstoolbar/setconfiguration(_:).md)

### Deprecated properties

- [showsBaselineSeparator](appkit/nstoolbar/showsbaselineseparator.md)
- [configuration](appkit/nstoolbar/configuration.md)
- [centeredItemIdentifier](appkit/nstoolbar/centereditemidentifier.md)
- [fullScreenAccessoryView](appkit/nstoolbar/fullscreenaccessoryview.md)
- [fullScreenAccessoryViewMinHeight](appkit/nstoolbar/fullscreenaccessoryviewminheight.md)
- [fullScreenAccessoryViewMaxHeight](appkit/nstoolbar/fullscreenaccessoryviewmaxheight.md)
- [sizeMode](appkit/nstoolbar/sizemode-swift.property.md)

### Deprecated enumerations

- [NSToolbar.SizeMode](appkit/nstoolbar/sizemode-swift.enum.md)