Hi Joseph,
I'll try to elaborate on it a little bit more:
- first you are checking the function module which is attached to process code BAPI
it's transaction: WE42
you can see that there is function module: BAPI_IDOC_INPUT1
- create a copy of it e.g. call it ZDUPA_DUPA
- delete all content of ZDUPA_DUPA
- here inside IDOC_DATA you have all IDOC segments (line type is EDIDD). You can create a loop and access the idoc content.
code:
data: w_idoc_data type eidd.
data: s_segment type segment_type.
data: w_idoc_data type eidd.
constants: c_segment_name type edidd-segnam value 'SEGMENT_NAME'.
loop at IDOC_DATA into w_idoc_data.
case w_idoc_data-segnam.
when c_segment_name.
move w_idoc_data-sdata to s_segment.
*in s_segment you have all values which you can check
when others.
endloop.
- later if your condition is fullfilled you can either call BAPI_IDOC_INPUT1 or not. In case of calling it please use the values which you have in your ZDUPA_DUPA.
- later you are configuring function module in BD51
- afterwards you are assigning it to message type in WE57
- in the end you are creating your process code with that fm. It's transaction WE42. You can call it ZBAPI.
I wish I have highlighted it more deeply.
Best regards,
Wojciech
Bluesky
