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Логическое имя каталога



 
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NATALIA55
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Joined: 06 Oct 2010
Posts: 17
PostPosted: Tue Jun 19, 2012 11:47 am    Post subject: Логическое имя каталога Reply with quote
Добрый день.
Подскажите пожалуйста решение проблемы:
через AL11 есть имя пераметра каталога.
Как зная его получить доступ к перечню всех физических файлов этой директории?
Спасибо
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John Doe
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PostPosted: Wed Jun 20, 2012 10:39 am    Post subject: Reply with quote
Code:
DATA: dirname LIKE salfile-longname,
      t_files TYPE TABLE OF salfldir.

PARAMETER p_dirvar(70) DEFAULT 'DIR_HOME'.

START-OF-SELECTION.
  " Get folder path
  CALL 'C_SAPGPARAM' ID 'NAME' FIELD p_dirvar
    ID 'VALUE' FIELD dirname.

  " Get filelist
  CALL FUNCTION 'RZL_READ_DIR_LOCAL'
    EXPORTING
      name     = dirname
    TABLES
      file_tbl = t_files.

END-OF-SELECTION.
  CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY_LVC'
    EXPORTING
      i_structure_name = 'SALFLDIR'
      i_grid_title     = p_dirvar
    TABLES
      t_outtab         = t_files.

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