public void Undo()
{
IUndoRedoCommand command = _undoStack.Pop();
_redoStack.Push(command);
command.UnExecute();
UpdateCommandStatus();
}
/// <summary>
/// Undoes an action
/// </summary>
public void Undo()
{
IUndoRedoCommand cmd = UndoList.Last();
cmd.UnExecute();
UndoList.Remove(cmd);
RedoList.Add(cmd);
}
public void Undo()
{
if (undoStack.Any())
{
IUndoRedoCommand command = undoStack.Pop();
redoStack.Push(command);
command.UnExecute();
}
}
// Udfører undo hvis det kan lade sig gøre.
public void Undo()
{
if (undoStack.Count() <= 0)
{
throw new InvalidOperationException();
}
IUndoRedoCommand command = undoStack.Pop();
redoStack.Push(command);
command.UnExecute();
}
// Udfører undo hvis det kan lade sig gøre.
public void Undo()
{
if (undoStack.Count() <= 0)
{
throw new InvalidOperationException();
}
IUndoRedoCommand command = undoStack.First();
redoStack.AddFirst(command);
command.UnExecute();
if (undoStack.Any())
{
undoStack.RemoveFirst();
}
}