Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:class
|
| gptkbp:availableOn |
gptkb:iOS
gptkb:macOS gptkb:tvOS gptkb:watchOS |
| gptkbp:category |
Undo management
|
| gptkbp:compatibleWith |
NSCoding
NSSecureCoding |
| gptkbp:definedIn |
gptkb:Foundation_framework
|
| gptkbp:documentation |
https://developer.apple.com/documentation/foundation/nsundomanager
|
| gptkbp:headerFile |
NSUndoManager.h
|
| https://www.w3.org/2000/01/rdf-schema#label |
NSUndoManager
|
| gptkbp:introducedIn |
gptkb:iOS_3.0
gptkb:macOS_10.0 |
| gptkbp:language |
gptkb:Objective-C
|
| gptkbp:method |
- (BOOL)canRedo
- (BOOL)canUndo - (void)beginUndoGrouping - (void)endUndoGrouping - (void)redo - (void)registerUndoWithTarget:selector:object: - (void)removeAllActions - (void)setActionName: - (void)undo |
| gptkbp:ownedBy |
gptkb:Apple_Inc.
|
| gptkbp:primaryUse |
managing undo and redo operations
|
| gptkbp:property |
groupsByEvent
levelsOfUndo redoActionName undoActionName |
| gptkbp:superclass |
gptkb:NSObject
|
| gptkbp:bfsParent |
gptkb:NSObject
|
| gptkbp:bfsLayer |
8
|