Hi all,
I tried so many ways to transfer internal table to memory and get it back but able to do that.
I exported structure from function module and importedin calling screen and it work fine, but to return result I exported internal table from calling screen and import in function module doesn't work.
here is the code where i am doing.
function module: ZCALL_SCREEN
FUNCTION ZCALL_SCREEN.
*"----
""Local interface:
*" IMPORTING
*" REFERENCE(RSNUM) TYPE RSNUM
*" REFERENCE(I_CAUFVD) LIKE CAUFVD STRUCTURE CAUFVD
*" TABLES
*" T_ITAB
*"----
data : " z_mem_caufvd like caufvd,
z_caufvd like caufvd.
move i_caufvd to z_caufvd.
EXPORT z_caufvd = z_caufvd TO MEMORY ID 'z_mem_caufvd'. - this is working fine exporting data
CALL SCREEN '100' STARTING AT 20 5
ENDING AT 140 20.
DATA : itab_out LIKE zmtest1 occurs 0 with header line.
DATA : m_itab LIKE zmtest1 occurs 0 with header line.
import m_itab = m_itab from memory id 'OUT'. - not importing data.
ENDFUNCTION.
Calling screen:
MODULE user_command_0100 INPUT.
EXPORT t_itab = t_itab TO MEMORY ID 'OUT'. - This is not working
CASE ok_code.
WHEN 'ENTER'.
RETURN.
WHEN 'CANCEL'.
RETURN.
WHEN OTHERS.
ENDCASE.
ENDMODULE. " USER_COMMAND_0100 INPUT
*&spwizard: output module for tc 'ZPOPUP'. do not change this line!
*&spwizard: update lines for equivalent scrollbar
MODULE zpopup_change_tc_attr OUTPUT.
DATA : item_no(2) TYPE n.
DATA : z_caufvd LIKE caufvd,
z_mem_caufvd LIKE caufvd.
DATA : m_aufnr LIKE caufvd-aufnr,
m_plnbez LIKE caufvd-plnbez.
TYPES : BEGIN OF t_tabmatnr,
matnr LIKE resb-matnr,
END OF t_tabmatnr.
DATA : i_tabmatnr TYPE t_tabmatnr OCCURS 0 WITH HEADER LINE.
CLEAR : i_tabmatnr, t_itab.
IMPORT z_caufvd = z_caufvd FROM MEMORY ID 'z_mem_caufvd'. - - Working fine
IF m_aufnr <> z_caufvd-aufnr AND
m_plnbez <> z_caufvd-plnbez.
move : z_caufvd-aufnr to m_aufnr,
z_caufvd-plnbez to m_plnbez.
SELECT matnr FROM resb INTO TABLE i_tabmatnr WHERE rsnum = z_caufvd-rsnum.
LOOP AT i_tabmatnr.
item_no = item_no + 1.
MOVE : item_no TO t_itab-item_no,
i_tabmatnr-matnr TO t_itab-item.
APPEND t_itab.
CLEAR : i_tabmatnr, t_itab.
ENDLOOP.
ENDIF.
DESCRIBE TABLE t_itab LINES zpopup-lines.
Bluesky
