dynamic internal table!!

[Former Member]

Hi,

i have a kind of req here...

I_ITEM has matnr,lgort etc.

I_ATPSTO has matnr and few other fields...

i have to loop at i_item and for each material no , there are many lgort field in i_ATPSTO so each time loop goes inside i_atpsto,i have to create a dynamic internal table and move the value correspondingly to that dynamic internal table....then for each of these values i need to pass parameter to FM MD_CONVERT_MATERIAL_UNIT and move the new exported value again to dynamic internal table....

how shall i go about this?

in short:

Loop I_ATP_STO where MATNR = I_ITEM-MATNR.
Move ATP Stock per storage location, I_ATP_STO-VMENG to I_OUTPUT-ATPSTO01 to I_OUTPUT-ATPSTOXX, where 01 to xx are storage location.
Call function MD_CONVERT_MATERIAL_UNIT and conver quantity. Move to I_OUTPUT-ATPSTOALT

Regards

Gunjan

[Former Member]

Please check the code,it may help u.

TYPE-POOLS: slis.

DATA: it_fcat TYPE slis_t_fieldcat_alv,

is_fcat LIKE LINE OF it_fcat.

DATA: it_fieldcat TYPE lvc_t_fcat,

is_fieldcat LIKE LINE OF it_fieldcat.

DATA: new_table TYPE REF TO data.

DATA: new_line TYPE REF TO data.

FIELD-SYMBOLS: <l_table> TYPE ANY TABLE,

<l_line> TYPE ANY,

<l_field> TYPE ANY.

• Build fieldcat

CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'

EXPORTING

i_structure_name = 'SYST'

CHANGING

ct_fieldcat = it_fcat[].

LOOP AT it_fcat INTO is_fcat WHERE NOT reptext_ddic IS initial.

MOVE-CORRESPONDING is_fcat TO is_fieldcat.

is_fieldcat-fieldname = is_fcat-fieldname.

is_fieldcat-ref_field = is_fcat-fieldname.

is_fieldcat-ref_table = is_fcat-ref_tabname.

APPEND is_fieldcat TO it_fieldcat.

ENDLOOP.

• Create a new Table

CALL METHOD cl_alv_table_create=>create_dynamic_table

EXPORTING

it_fieldcatalog = it_fieldcat

IMPORTING

ep_table = new_table.

• Create a new Line with the same structure of the table.

ASSIGN new_table->* TO <l_table>.

CREATE DATA new_line LIKE LINE OF <l_table>.

ASSIGN new_line->* TO <l_line>.

• Test it...

DO 30 TIMES.

ASSIGN COMPONENT 'SUBRC' OF STRUCTURE <l_line> TO <l_field>.

<l_field> = sy-index.

INSERT <l_line> INTO TABLE <l_table>.

ENDDO.

LOOP AT <l_table> ASSIGNING <l_line>.

ASSIGN COMPONENT 'SUBRC' OF STRUCTURE <l_line> TO <l_field>.

WRITE <l_field>.

ENDLOOP.

Regards

[Former Member]

hi

good

go through this link, which ll give your brief idea about the dynamic internal table.

http://www.sap-img.com/ab030.htm

/people/subramanian.venkateswaran2/blog/2004/11/19/dynamic-internal-table

thanks

mrutyun^