Description
Accesses the undo filer for the object.
Custom classes derived from DBObject may use the partial Undo mechanism. For such classes, member functions that call AssertWriteEnabled nabled need to use UndoFiler() in order to write out any Undo information needed for a later Undo (at which point the object's ApplyPartialUndo() function would be called).
Visual Basic
Public Property UndoFiler() As DwgFiler
C#
public DwgFiler UndoFiler;
Conditions
Read-only