What is the Transaction/Program which gets triggered when file

Question

What is the Transaction or Program which gets triggered when file has been placed on application server to generate the Inbound IDoc from the same.
Please let me know the procedure to automate the process of generating Inbound IDoc when the file has been placed in application server path...
Thanks for your reply ....
regards,
G.Reddy

Answer 1

hi
MASTER_IDOC_DISTRIBUTE fm is used to create a IDOC for outbound & for inbound
try this
you can use master_ale_distribute function module to create the idoc.but before that you need to populate two internal table to pass in to this function module.
1.it_edidc = this internal table tells the port,partner profile etc.this internal table having the same structure of edidc table
2,second you create the internal table conatains the data records.this table got the the structure of edid4.
3.populate these two internal table and pass this to this function module
4.you can populate the second internal table from your flat file by writing some upload program
FORM master_ale_distribute .
*PERFORM get_mestype.
  wa_edidc-mestyp = wrk_mestyp.
  wa_edidc-idoctp = wrk_idoctyp.
  CALL FUNCTION 'MASTER_IDOC_DISTRIBUTE'
  EXPORTING
    master_idoc_control                  = wa_edidc
  OBJ_TYPE                             = ''
  CHNUM                                = ''
  TABLES
    communication_idoc_control           = it_edidc
    master_idoc_data                     = it_idoc_data.
  IF sy-subrc  0.
  ELSE.     
    READ TABLE it_edidc INTO wa_edidc INDEX 1.
    IF sy-subrc = 0.
      MESSAGE s006(msg) WITH wa_edidc-docnum.
      PERFORM modify_idocnum.
    ENDIF.
  ENDIF.
ENDFORM.
Regards