Glyphs

Instance Property

undoManager

The undo manager associated with edits to the glyph.

var undoManager: GSUndoManager? { get set }
@property (nonatomic, strong) GSUndoManager * undoManager;
undoManager() -> GSUndoManager
setUndoManager_(undoManager: GSUndoManager)

Discussion

Each glyph normally maintains an independent undo history. Assigning nil disables undo registration for operations that use this manager.

See Also

Undo

  • undoManagerCheck

    The glyph’s undo manager when undo registration is enabled, or nil otherwise.