REPORT zwf_test.

DATA: et_workflist           TYPE TABLE OF swr_wihdr,
      et_im_task_filter      TYPE  swrttask,
      em_im_status_filter    TYPE swrtstatus,
      et_worklist_attributes TYPE TABLE OF swr_wiaddattr.


APPEND VALUE #( wi_rh_task = 'TS00008267' ) TO et_im_task_filter.
APPEND VALUE #( wi_stat = 'STARTED' ) TO em_im_status_filter.

CALL FUNCTION 'SAP_WAPI_CREATE_WORKLIST'
  EXPORTING
    user                = sy-uname
    language            = sy-langu
    translate_wi_text   = abap_false
    im_task_filter      = et_im_task_filter
    im_status_filter    = em_im_status_filter
  TABLES
    worklist            = et_workflist
    worklist_attributes = et_worklist_attributes.

IF sy-subrc EQ 0.

ENDIF.