Start / API-Referenz / Ecng.ComponentModel IUndoRedoManager Ecng.ComponentModel Undo/redo manager. Eigenschaften RedoCommand public ICommand RedoCommand { get; } value = iUndoRedoManager.RedoCommand Redo command. UndoCommand public ICommand UndoCommand { get; } value = iUndoRedoManager.UndoCommand Undo command.