在SAP提取采购订单文本(Extracting Purchase Order texts in SA

有什么办法可以查看在报表或表格的形式在采购订单ME23N项文本选项卡中的细节？我曾在许多地方进行搜索，但我无法找到表。表EKKO /埃克波似乎并不在此提供帮助。

有表STXH（对于报头）和的Stx1（对行），但它们不是可读出的现成。
通常朗读课文被由READ_TEXT FM：

CALL FUNCTION 'READ_TEXT'
 EXPORTING
  client = sy-mandt
  id = 'F01'
  language = 'E'
  name = %PO_number% + %PO_pos%
  object = 'EKPO'

要了解必要的文字之一ID /名称应该进入编辑模式，然后按转到>>头 ，其中一个应该检查通讯员田

UPDATE：基于上述示例文本提取质量

TYPES: BEGIN OF ty_stxl_raw,
        clustr TYPE stxl-clustr,
        clustd TYPE stxl-clustd,
       END OF ty_stxl_raw,
       BEGIN OF ty_stxl,
        tdname TYPE stxl-tdname,
        clustr TYPE stxl-clustr,
        clustd TYPE stxl-clustd,
       END OF ty_stxl.
DATA:  t_stxl_raw TYPE STANDARD TABLE OF ty_stxl_raw,
       t_stxl     TYPE TABLE OF ty_stxl,
       w_stxl_raw TYPE ty_stxl_raw.

DATA:  t_tline TYPE STANDARD TABLE OF tline.
FIELD-SYMBOLS: <tline> TYPE tline,
               <stxl> LIKE LINE OF t_stxl.

SELECT l~tdname l~clustr l~clustd
 INTO CORRESPONDING FIELDS OF TABLE t_stxl
 FROM stxl AS l
 JOIN stxh AS h
  ON h~tdobject = l~tdobject
   AND h~tdname   = l~tdname
   AND h~tdid     = l~tdid
 WHERE l~relid    = 'TX'          "standard text
   AND h~tdobject = 'EKPO'
   AND h~tdname   = '450001216400010'
   AND h~tdid     = 'F01'
   AND l~tdspras  = sy-langu.

LOOP AT t_stxl ASSIGNING <stxl>.
CLEAR: t_stxl_raw[], t_tline[].
APPEND VALUE ty_stxl_raw( clustr = <stxl>-clustr clustd = <stxl>-clustd ) TO t_stxl_raw.
IMPORT tline = t_tline FROM INTERNAL TABLE t_stxl_raw.

LOOP AT t_tline ASSIGNING <tline>.
 "do anything
ENDLOOP.

ENDLOOP.