---
title: Deprecated Symbols
framework: appkit
role: collectionGroup
role_heading: API Collection
path: appkit/nsview-deprecated-symbols
---

# Deprecated Symbols

Review unsupported symbols and their replacements.

## Topics

### Methods

- [lockFocus()](appkit/nsview/lockfocus().md)
- [lockFocusIfCanDraw()](appkit/nsview/lockfocusifcandraw().md)
- [lockFocusIfCanDraw(in:)](appkit/nsview/lockfocusifcandraw(in:).md)
- [unlockFocus()](appkit/nsview/unlockfocus().md)
- [scroll(_:by:)](appkit/nsview/scroll(_:by:).md)
- [shouldDrawColor()](appkit/nsview/shoulddrawcolor().md)
- [allocateGState()](appkit/nsview/allocategstate().md)
- [gState()](appkit/nsview/gstate().md)
- [setUpGState()](appkit/nsview/setupgstate().md)
- [renewGState()](appkit/nsview/renewgstate().md)
- [releaseGState()](appkit/nsview/releasegstate().md)
- [dragFile(_:from:slideBack:event:)](appkit/nsview/dragfile(_:from:slideback:event:).md)
- [dragPromisedFiles(ofTypes:from:source:slideBack:event:)](appkit/nsview/dragpromisedfiles(oftypes:from:source:slideback:event:).md)

### Properties

- [wantsExtendedDynamicRangeOpenGLSurface](appkit/nsview/wantsextendeddynamicrangeopenglsurface.md)
- [acceptsTouchEvents](appkit/nsview/acceptstouchevents.md)
- [canDraw](appkit/nsview/candraw.md)
- [wantsBestResolutionOpenGLSurface](appkit/nsview/wantsbestresolutionopenglsurface.md)

### Notifications

- [globalFrameDidChangeNotification](appkit/nsview/globalframedidchangenotification.md)