idoc issue

[Former Member]

Experts,

I can create a custom idoc in SAP , my question is how can i post these idoc,

for example , for standard idoc type you can trigger and post these idoc with

function module IDOC_WRITE_AND_START_INBOUND OR some tcode, but

if i create a custom IDOC ,how i will be able to post these using above function

module IDOC_WRITE_AND_START_INBOUND

[Former Member]

Hi,

Populate the Control records and the data records and call the FM

IDOC_INBOUND_ASYNCHRONOUS which will create the IDOC and post..

Thanks,

Naren

[Former Member]

where will you assign a function module to your idoc type ,which transcation

[Former Member]

Hi Sanju,

if you cannot use a standard idoc then you´ll need to create a custom one starting from the segment (WE31) where you can create an Idoc segment starting from your own Z table structure using the wizard.

Then you´ll need to also create the idoc type (WE30) and link the segment to the IDoc.

Then you´ll need to create a message type and link the message type to the Idoc type (WE81, WE82).

Then you´´ll use RFC "MASTER_IDOC_DISTRIBUTE" to populate the IDOC and send the data.

This is a sample code just to give you an idea:

DATA:
Z_SEGNAME(7) TYPE C VALUE 'SEGMENT',
Z_MESTYPE(9) TYPE C VALUE 'MESSAGE',
Z_IDOC_TYPE(8) TYPE C VALUE 'IDOC'.


DATA:
 IDOC_CONTROL LIKE EDIDC,
 T_COMM_CONTROL LIKE EDIDC OCCURS 0 WITH HEADER LINE,
 IDOC_DATA LIKE EDIDD OCCURS 0 WITH HEADER LINE.

*Reads data from Z table
SELECT *
FROM ZTABLE
INTO TABLE L_ZTABLE.

*Set the control data info required for the distribution
IDOC_CONTROL-MESTYP = Z_MESTYPE.
IDOC_CONTROL-DOCTYP = Z_IDOC_TYPE.


*Populate the IDoc
LOOP AT L_ZTABLE.
 CLEAR IDOC_DATA.
 IDOC_DATA-SEGNAM = Z_SEGNAME.
 IDOC_DATA-SDATA = ZTABLE.
 APPEND IDOC_DATA.
ENDLOOP.


*Deliver the IDOC as defined in distribution model/partner profile
CALL FUNCTION 'MASTER_IDOC_DISTRIBUTE' IN UPDATE TASK
 EXPORTING
  MASTER_IDOC_CONTROL = IDOC_CONTROL
 TABLES
  COMMUNICATION_IDOC_CONTROL = T_COMM_CONTROL
  MASTER_IDOC_DATA = IDOC_DATA
 EXCEPTIONS
  ERROR_IN_IDOC_CONTROL = 1
  ERROR_WRITING_IDOC_STATUS = 2
  ERROR_IN_IDOC_DATA = 3
  SENDING_LOGICAL_SYSTEM_UNKNOWN = 4
  OTHERS = 5.

IF sy-subrc = 0.
 COMMIT WORK.
ENDIF. 

Then you can insert this code in your FM.

Hope it helps,

Kind Regards,

Sergio

[Former Member]

Hi sanju,

These are 2 types 1. Through message control 2.Stand alone.

1. You have to add this FM to process code .Process will attached to apllication .

Ex : Purchase order

Whenever you create PO automatically process code will get trigger and IDOC will created.

2.You have schedule your program.

Pls. reward if useful

[Former Member]

Post the IDOC using FM MASTER_IDOC_DISTRIBUTE