MIRO-Validation while parking document

[Former Member]

Dear Expert,

I have a specific requirement while validating MIRO document while parking (posting no issue control is in place) , implemented a BADI name = 'INVOICE_UPDATE'  , method = 'CHANGE_AT_SAVE' ; following is the ABAP code in order to get multiline PO references for further manupulating for required validation.

METHOD if_ex_invoice_update~change_at_save.
  DATA: lv_drseg(15) TYPE c VALUE '(SAPLMR1M)DRSEG'.
  FIELD-SYMBOLS: <fs_drseg> TYPE ANY TABLE.
  ASSIGN (lv_drseg) TO <fs_drseg>.
  IF <fs_drseg> IS ASSIGNED.
    BREAK-POINT.
  ENDIF.
ENDMETHOD.

I am getting a runtime error =  'ASSIGN_TYPE_CONFLICT', at line ASSIGN (lv_drseg) TO <fs_drseg>.

please guide how i am able to extract data from multiline for further analysis or is there any other solution to validate multiline during parking MIRO document.

[gouravkumar64]

Hi,

Replace type any table with type any.

look AT this for help.

http://scn.sap.com/thread/73404

Thanks

Gourav.

[Former Member]

Dear Gaurav,

Thanks !

I have corrected code as instructed, but problem not yet resolved.

I am getting an error at line code "

DATA : itab TYPE TABLE OF drseg WITH HEADER LINE."

and not able to compile

Error message.

"Class Method IF_EX_INVOICE_UPDATE~CHANGE_AT_SAVE

Tables with headers are no longer supported in the OO context. "

Then I tried with a statement

"DATA : itab TYPE TABLE OF drseg INITIAL SIZE 0" ; code get compiled but throws a runtime dump  GETWA_NOT_ASSIGNED - Field symbol has not yet been assigned.

[Former Member]

Hi,

Can you attach your dump details from ST22.

Regard's

Smruti

[gouravkumar64]

Hi,

For ur OO context error look at this.

in OOPS ABAP,internal table with header area is obsolete.

http://scn.sap.com/thread/1025637

see what sap help said  SOLUTION for this !!!

http://help.sap.com/saphelp_47x200/helpdata/en/fc/eb36a1358411d1829f0000e829fbfe/content.htm

Thanks

Gourav.

[Aashish28]

Hii,

       Why are you use field symbol assign reference of DRSEG to get multiline PO references instead of that you can use internal table TI_RSEG_NEW (Import Parameter) which contain your po line item put your logic (ex. loop or any) , for more detail put break point and see in debugger local variables -

[Former Member]

Thanks Ashish,  Surely I could have used this but TI_RSEG_NEW table does not show any records.

[Aashish28]

Hiii,

         I don't know why data is not populating it may be due to other reason , but you can also use  or

DATA: lv_drseg(20) TYPE c VALUE '(SAPLMR1M)YDRSEG[]'.

DATA: lv_drseg(20) TYPE c VALUE '(SAPLMR1M)T_DRSEG[]'.

[Former Member]

Thanks Ashish.

Problem resolved after using YDRSEG

[gouravkumar64]

Hi,

Good news.

So close this thread.

Thanks

Gourav.

[Former Member]

Hi

Are you sure that the parameter (SAPLMR1M)DRSEG does exist and getting filled in program SAPLMR1M. I could see other table parameters like t_drseg, ydrseg, i drseg getting filled in program.

So probably it could be one of the parameters you need to get visibility by field symbols w.r.to structure

mmcr_drceg.

Try writing a logic as mentioned below and see if you are getting the error to understand the issue better.

DATA: lv_drseg(20) TYPE c VALUE '(SAPLMR1M)T_DRSEG'.

  FIELD-SYMBOLS: <fs_drseg> TYPE ANY.

  ASSIGN (lv_drseg) TO <fs_drseg>.

  IF <fs_drseg> IS ASSIGNED.

    BREAK-POINT.

  ENDIF.

br...

Dwaraka.