'bapi_material_savedata' ,custom fields

[Former Member]

hi ,

i've a program in which a material data is completely copied into another material.

it calls 'bapi_material_savedata', i've 3 customer specified fields to be copied , which i am passing into bapi_extin ,bapi_extinx. structures.

but only one field is getting copied, what are the things i've to check

to rectify this.

[Former Member]

hello experts!

i have the same issue with this FM, where i wish to use it to update a Z-field (customer field) from table mara. I know i have to use the EXTENSIONIN & EXTENSIONINX tables, but i don't know where to specify the fieldname (MARA-ZZPRODFAM) that will be updated, plus the value to be assigned to this field... below is a snippet of my codes. also, when am i supposed to use the table field extensionout?

DATA: headdata TYPE bapimathead,

return type BAPIRET2,

• clientdata TYPE bapi_mara,

• clientdatax TYPE bapi_marax,

lt_EXTENSIONIN TYPE STANDARD TABLE OF BAPIPAREX,

wa_EXTENSIONIN TYPE BAPIPAREX,

lt_EXTENSIONINX TYPE STANDARD TABLE OF BAPIPAREXX,

wa_EXTENSIONINX TYPE BAPIPAREXX.

loop at gt_data into wa_data.

headdata-material = wa_data-matnr.

headdata-forecast_view = 'X'.

wa_EXTENSIONIN-STRUCTURE = 'BAPI_TE_MARA'.

wa_EXTENSIONINX-STRUCTURE = 'BAPI_TE_MARAX'.

wa_EXTENSIONIN-VALUEPART1 = 'MARA-ZZPRODFAM'.

wa_EXTENSIONIN-VALUEPART2 = wa_data-zzprodfam.

wa_EXTENSIONINX-VALUEPART1 = 'X'.

APPEND wa_EXTENSIONIN TO lt_EXTENSIONIN.

APPEND wa_EXTENSIONINX TO lt_EXTENSIONINX.

CALL FUNCTION 'BAPI_MATERIAL_SAVEDATA'

EXPORTING

headdata = headdata

IMPORTING

return = return

TABLES

EXTENSIONIN = lt_EXTENSIONIN

EXTENSIONINX = lt_EXTENSIONINX.

endloop.