regarding call transaction

[Former Member]

hi ,

i just want to know diff beween call transaction and session method in this case:

please check the below code:

<b>perform bdc_transaction using 'ZEMPN'.</b> <b>-- -- - for session</b>

but if u use call transaction i think we need to omit

<b>perform bdc_transaction using 'ZEMPN'.</b> and replace it with

<b>call transaction Tcode using BDCMSGCOLL</b>

<b>is that true?</b>

and i hope below code generated during recording will be same for both session and call transaction.

perform bdc_dynpro using 'ZASS_6' '0100'.

perform bdc_field using 'BDC_OKCODE'

'=CRT'.

perform bdc_field using 'BDC_CURSOR'

'IEMP'.

perform bdc_field using 'IEMP'

ITAB-EMPNO.

perform bdc_dynpro using 'ZASS_6' '0200'.

perform bdc_field using 'BDC_OKCODE'

'=CRT'.

perform bdc_field using 'BDC_CURSOR'

'IDPT'.

perform bdc_field using 'INAME'

ITAB-EMPNAME.

perform bdc_field using 'ISAL'

ITAB-SALARY.

perform bdc_field using 'IDPT'

ITAB-EMPDPT.

perform bdc_dynpro using 'ZASS_6' '0200'.

perform bdc_field using 'BDC_OKCODE'

'=C'.

perform bdc_field using 'BDC_CURSOR'

'INAME'.

ENDLOOP.

perform close_group.

please help me regarding this bcoz i never worked on call Transaction

thank you very much

Pavan

[Former Member]

Hi Pavan,

If you use the Call trasaction method, you may not use the BDC_OPEN_GROUP. BDC_INSERT and the BDC_CLOSE_GROUP, you can only use the <b>call transaction Tcode using BDCMSGCOLL mode 'N' Update 'S'</b>

Regards

Sudheer

[Former Member]

Hi Pavan,

If you use the Call trasaction method, you may not use the BDC_OPEN_GROUP. BDC_INSERT and the BDC_CLOSE_GROUP, you can only use the <b>call transaction Tcode using BDCMSGCOLL mode 'N' Update 'S'</b>

Regards

Sudheer

[Former Member]

thanks for ur answer sudeer, but i just wanted to know <b>will u do recording if u use call transaction method just like session method</b> and if u do - during record a code will be generated automatically like this:

do u think we shud omit this code in call transaction method.

perform bdc_dynpro using 'ZASS_6' '0100'.

perform bdc_field using 'BDC_OKCODE'

'=CRT'.

perform bdc_field using 'BDC_CURSOR'

'IEMP'.

perform bdc_field using 'IEMP'

ITAB-EMPNO.

perform bdc_dynpro using 'ZASS_6' '0200'.

perform bdc_field using 'BDC_OKCODE'

'=CRT'.

perform bdc_field using 'BDC_CURSOR'

'IDPT'.

perform bdc_field using 'INAME'

ITAB-EMPNAME.

perform bdc_field using 'ISAL'

ITAB-SALARY.

perform bdc_field using 'IDPT'

ITAB-EMPDPT.

perform bdc_dynpro using 'ZASS_6' '0200'.

perform bdc_field using 'BDC_OKCODE'

'=C'.

perform bdc_field using 'BDC_CURSOR'

'INAME'.

ENDLOOP.

waiting for ur answer.

thank you

pavan

[Former Member]

hi pavan,

ur view is wrong.

in the recording perform open_group & perform close_group are logic for session.and perform bdc_transaction ...... is for call transaction.

by using recording u will get both the logics.u have to declare ur internal table and u have to create flatfile.before performs u have to loop ur internal table.no need to change call transaction logic.(try this)if u want to change the call transaction logic

u can specify that in place of perform bdc_transaction.

verify this code for session/call transaction using recording with MM01 transaction.

report zmm01pg

no standard page heading line-size 255.

tables : rmmg1,makt,mara .

data : begin of itab occurs 0,

matnr like rmmg1-matnr,

mbrsh like rmmg1-mbrsh,

mtart like rmmg1-mtart,

maktx like makt-maktx,

meins like mara-meins,

matkl like mara-matkl,

bismt like mara-bismt,

extwg like mara-extwg,

end of itab.

data : bdctab like bdcdata occurs 0 with header line,

bdcmsg like bdcmsgcoll occurs 0 with header line.

include bdcrecx1.

start-of-selection.

call function 'GUI_UPLOAD'

exporting

filename = 'Z:\MAT.TXT'

filetype = 'ASC'

has_field_separator = 'X'

tables

data_tab = itab

if sy-subrc <> 0.

• MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

• WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

endif.

perform open_group.

loop at itab.

perform bdc_dynpro using 'SAPLMGMM' '0060'.

perform bdc_field using 'BDC_CURSOR'

'RMMG1-MATNR'.

perform bdc_field using 'BDC_OKCODE'

'=ENTR'.

perform bdc_field using 'RMMG1-MATNR'

itab-matnr.

perform bdc_field using 'RMMG1-MBRSH'

itab-mbrsh.

perform bdc_field using 'RMMG1-MTART'

itab-mtart.

perform bdc_dynpro using 'SAPLMGMM' '0070'.

perform bdc_field using 'BDC_CURSOR'

'MSICHTAUSW-DYTXT(01)'.

perform bdc_field using 'BDC_OKCODE'

'=ENTR'.

perform bdc_field using 'MSICHTAUSW-KZSEL(01)'

'X'.

perform bdc_dynpro using 'SAPLMGMM' '4004'.

perform bdc_field using 'BDC_OKCODE'

'/00'.

perform bdc_field using 'MAKT-MAKTX'

itab-maktx.

perform bdc_field using 'BDC_CURSOR'

'MARA-EXTWG'.

perform bdc_field using 'MARA-MEINS'

itab-meins.

perform bdc_field using 'MARA-MATKL'

itab-matkl.

perform bdc_field using 'MARA-BISMT'

itab-bismt.

perform bdc_field using 'MARA-EXTWG'

itab-extwg.

perform bdc_dynpro using 'SAPLSPO1' '0300'.

perform bdc_field using 'BDC_OKCODE'

'=YES'.

perform bdc_transaction using 'MM01'.

endloop.

perform close_group.

this below program i put my call transaction coding and handlled errors using XK01.

report zst_bdc_xk01pg

no standard page heading line-size 255.

tables : rf02k,lfa1,lfbk,lfb1,lfm1.

data: begin of w_ven ,

lifnr type rf02k-lifnr,

ktokk type rf02k-ktokk,

name1 type lfa1-name1,

sortl type lfa1-sortl,

land1 type lfa1-land1,

spras type lfa1-spras,

end of w_ven,

t_ven like standard table of w_ven initial size 0,

t_bdcmsgcoll type standard table of bdcmsgcoll,

w_bdcmsgcoll type bdcmsgcoll,

include bdcrecx1.

start-of-selection.

call function 'GUI_UPLOAD'

exporting

filename = 'C:\TEMP1.TXT'

filetype = 'ASC'

tables

data_tab = t_ven.

*perform open_group.

loop at t_ven into w_ven.

refresh bdcdata.

perform bdc_dynpro using 'SAPMF02K' '0100'.

perform bdc_field using 'BDC_CURSOR'

'RF02K-KTOKK'.

perform bdc_field using 'BDC_OKCODE'

'/00'.

perform bdc_field using 'RF02K-LIFNR'

w_ven-lifnr.

perform bdc_field using 'RF02K-KTOKK'

w_ven-ktokk.

perform bdc_dynpro using 'SAPMF02K' '0110'.

perform bdc_field using 'BDC_CURSOR'

'LFA1-SPRAS'.

perform bdc_field using 'BDC_OKCODE'

'/00'.

perform bdc_field using 'LFA1-NAME1'

w_ven-name1.

perform bdc_field using 'LFA1-SORTL'

w_ven-sortl.

perform bdc_field using 'LFA1-LAND1'

w_ven-land1.

perform bdc_field using 'LFA1-SPRAS'

w_ven-spras.

perform bdc_dynpro using 'SAPMF02K' '0120'.

perform bdc_field using 'BDC_CURSOR'

'LFA1-KUNNR'.

perform bdc_field using 'BDC_OKCODE'

'/00'.

perform bdc_dynpro using 'SAPMF02K' '0130'.

perform bdc_field using 'BDC_CURSOR'

'LFBK-BANKS(01)'.

perform bdc_field using 'BDC_OKCODE'

'=ENTR'.

perform bdc_dynpro using 'SAPLSPO1' '0300'.

perform bdc_field using 'BDC_OKCODE'

'=YES'.

*perform bdc_transaction using 'XK01'.

call transaction 'XK01' using bdcdata

mode 'A'

update 'A'

messages into t_bdcmsgcoll.

if sy-subrc <> 0.

loop at t_bdcmsgcoll into w_bdcmsgcoll."for handling errors

write: w_bdcmsgcoll-dyname,

w_bdcmsgcoll-dynumb,

w_bdcmsgcoll-msgtyp,

w_bdcmsgcoll-msgspra,

w_bdcmsgcoll-msgid,

w_bdcmsgcoll-msgnr,

w_bdcmsgcoll-msgv1,

w_bdcmsgcoll-msgv2,

w_bdcmsgcoll-msgv3,

w_bdcmsgcoll-msgv4.

endloop.

endloop.

*perform close_group.

try this .

if it is useful give me marks.

[Former Member]

thx very much sudha, i got my answer.

regards

pavan