EDIT-UNDO( ) method
  
   (Windows only; Graphical interfaces only)
  
  
   Makes the editor undo its most recent edit if possible.
  
  
   Return type: LOGICAL
  
  
  Syntax
  
  
   If the widget performs the operation successfully, the method returns TRUE. Otherwise, it returns FALSE.
  
  
   For browses, this method applies only to fill-in and combo-box browse columns.