5 references to _undoStack
DesignSurfaceExt (5)
UndoEngineExt.cs (5)
15get { return _undoStack.Count > 0; } 25if (_undoStack.Count > 0) 29UndoUnit unit = _undoStack.Pop(); 53_undoStack.Push(unit); 69_undoStack.Push(unit);