QUndoStack Class Reference
Inherits QObject.
Constructor
- void QUndoStack(QObject parent)
Constructor Properties
- prototype: The QUndoStack prototype object
Prototype Object Properties
The QUndoStack prototype object inherits properties from the QObject prototype object and also has the following properties.
- void beginMacro(String text)
- bool canRedo()
- bool canUndo()
- int cleanIndex()
- void clear()
- QUndoCommand command(int index)
- int count()
- QAction createRedoAction(QObject parent, String prefix)
- QAction createUndoAction(QObject parent, String prefix)
- void endMacro()
- int index()
- bool isClean()
- void push(QUndoCommand cmd)
- String redoText()
- String text(int idx)
- String undoText()
Instance Properties
QUndoStack objects inherit properties from the QUndoStack prototype object and also have the following properties.