VALUE(ACT_NODETYPE) LIKE SWD_ASTEP-NODETYPE
VALUE(IM_NEW_NODETYPE) TYPE SWD_ASTEP-NODETYPE OPTIONAL
VALUE(NODETYPE) LIKE SWD_ASTEP-NODETYPE DEFAULT SPACE
REFERENCE(IN_NODETYPE) LIKE SWD_ASTEP-NODETYPE
REFERENCE(EX_NODETYPE) TYPE SWD_ASTEP-NODETYPE
VALUE(IM_NODE_TYPE) TYPE SWD_ASTEP-NODETYPE