Function module description

Question

Is there any website link where I can get information about all the functions used in ABAP...
EX: I want to know the export,import,...parametes of the function "ALSM_EXCEL_TO_INTERNAL_TABLE"....?

Answer 1

hi
link for list of FMs
its very helpful check this out
http://www.sapbrainsonline.com/REFERENCES/FunctionModules/SAP_function_modules_list.html
check this prog donot forget to prepare a flat file
TYPES: BEGIN OF ty_mara,
         matnr LIKE mara-matnr,
         mbrsh LIKE mara-mbrsh,
         mtart LIKE mara-mtart,
         maktx LIKE makt-maktx,
         meins LIKE mara-meins,
      END OF ty_mara.
DATA: it_mara TYPE table of ty_mara WITH HEADER LINE.
parameters : p_file like RLGRAP-FILENAME.
data : itab type table of ALSMEX_TABLINE WITH HEADER LINE.
start-of-selection.
CALL FUNCTION 'ALSM_EXCEL_TO_INTERNAL_TABLE'
  EXPORTING
    filename                      = p_file
    i_begin_col                   = 1
    i_begin_row                   = 1
    i_end_col                     = 5
    i_end_row                     = 4
  tables
    intern                        = itab.
loop at itab.
  CASE ITAB-COL.
    WHEN '1'.
      it_mara-matnr = ITAB-VALUE.
    WHEN '2'.
     it_mara-mbrsh = ITAB-VALUE.
    WHEN '3'.
      it_mara-mbrsh = ITAB-VALUE.
    WHEN '4'.
     it_mara-maktx  = ITAB-VALUE.
    WHEN '5'.
      it_mara-meins = ITAB-VALUE.
  ENDCASE.
AT END OF ROW.
  APPEND it_mara.
  CLEAR it_mara.
ENDAT.
  endloop.
Edited by: prasanth kasturi on Jun 12, 2008 3:01 PM