GetDetail BAPI Wrapper

[Former Member]

Hello Everybody,

I am creating the BAPI with the following code, but I see the error as specified below -

"Specified GetDetail BAPI Wrapper violates BAPI"

This is the code I have in the BAPI wrapper-

FUNCTION ZBAPI_CUST_GETDETAIL.
*"----------------------------------------------------------------------
*"*"Local Interface:
*"  IMPORTING
*"     VALUE(BAPIKUNNR) LIKE  BAPI1007-CUSTOMER
*"  EXPORTING
*"     VALUE(RETURN1) LIKE  BAPIRETURN STRUCTURE  BAPIRETURN
*"  TABLES
*"      ZBAPI_ORDERS STRUCTURE  ZBAPI_ORDERS
*"----------------------------------------------------------------------
  DATA : T_VBAK LIKE VBAK OCCURS 0 WITH HEADER LINE,
         T_VBAP LIKE VBAP OCCURS 0 WITH HEADER LINE.

  SELECT * FROM VBAK INTO TABLE T_VBAK WHERE KUNNR = BAPIKUNNR.
  IF NOT T_VBAK[] IS INITIAL.
    SELECT * FROM VBAP INTO TABLE T_VBAP FOR ALL ENTRIES IN T_VBAK WHERE VBELN = T_VBAK-VBELN.
    IF SY-SUBRC EQ 0.
      RETURN1-TYPE = 'S'.
      RETURN1-MESSAGE = 'Data retrieved sucessfully'.
    ENDIF.
  ENDIF.

  LOOP AT T_VBAP.
    ZBAPI_ORDERS-VBELN = T_VBAP-VBELN.
    ZBAPI_ORDERS-POSNR = T_VBAP-POSNR.
    ZBAPI_ORDERS-MATNR = T_VBAP-MATNR.
    ZBAPI_ORDERS-ARKTX = T_VBAP-ARKTX.
    ZBAPI_ORDERS-KUNNR = BAPIKUNNR.

    APPEND ZBAPI_ORDERS.
    CLEAR  ZBAPI_ORDERS.
  ENDLOOP.

ENDFUNCTION.

Can someone tell me where am I going wrong? Please help me.

Thanks,

Sneha Singh.

[Former Member · Accepted solution]

Hi Sneha,

You can have bapi return parameter as exporting parameter itself. But your parameter name should be 'RETURN' not 'RETURN1'. And also parameter type should be 'BAPIRET2' not 'BAPIRETURN'.

For more details about bapi wrapper signature see the following link

https://media.sdn.sap.com/public/html/submitted_docs/MI/MDK_2.5/content/appdev/smartsync/bapi_wrappe...

Regards,

Dhana

Edited by: Dhanasekhar Karuppanan on Aug 21, 2009 5:54 AM

[Former Member]

you can also refer to the sample BAPIwrappers in middleware:

go to SE80-> give FUNCTION GROUP name as SDOE_SAMPLE_BAPIWRAPPERS

this contains example of all type of bapiwrappers.

Regards,

rohit

[Former Member]

Hello Sneha,

the signature you have provided has bapiret as exporting parameter but actually it should be a tables parameter and exporting parameter will be the work area of root node and importing will be the key fields for te root.

you can refer to this:

function sdoe_contact_getdetail.

*"----

---

""Local Interface:

*" IMPORTING

*" VALUE(MANDT) TYPE SDOE_PERSON-MANDT OPTIONAL

*" VALUE(PERSNUMBER) TYPE SDOE_PERSON-PERSNUMBER OPTIONAL

*" EXPORTING

*" VALUE(PERSON) TYPE SDOE_PERSON

*" TABLES

*" ADDRESS STRUCTURE SDOE_ADDRESS

*" E_MAIL STRUCTURE SDOE_E_MAIL

*" RETURN STRUCTURE BAPIRET2

*"----

---

data: lds_return like bapiret2.

clear return.

select single *

from sdoe_person

into person

where persnumber = persnumber.

if sy-subrc <> 0.

• - Person not found (Persnumber = &)

lds_return-message_v1 = persnumber.

call function 'BALW_BAPIRETURN_GET2'

exporting

type = 'E'

cl = 'SDOE_SAMPLE_BAPI'

number = '005'

par1 = lds_return-message_v1

importing

return = lds_return.

append lds_return to return.

exit.

endif.

select *

from sdoe_address

into table

address

where persnumber = persnumber.

select *

from sdoe_e_mail

into table

e_mail

where persnumber = persnumber.

endfunction.

[chintan_virani]

Sneha,

Check Vinod's reply in following thread:

Chintan