Listing 6.4  Erzeugung von Objekten auf verschiedene Arten
DATA:
  category TYPE REF TO lcl_category,
  classname TYPE string.
  CREATE OBJECT category. " Use type of variable 
                          " category
  CREATE OBJECT category TYPE lcl_category. " Use type
                          " classname = 'lcl_category'.
  CREATE OBJECT category TYPE (classname). " Use type 
                             " in variable classname 