Trace step,search help

Question

hi good even,
i dont know how to create the search help for a field for a particular table.
plz tell clearly with each steps.
and i don't know how to trace the abap statements for a particular program. just like as F7 key using in c and c++.

Answer 1

I am not clear with ur previous post.
But I will try to explain how to pass internal table to a function module.
The internal table will have contents from a database table:
TABLES : zdssp,                      "DEPARTMENT TABLE
               zessp.                      "EMPLOYEE DETAILS TABLE
DATA : BEGIN OF wi_zsspit OCCURS 0 ,
       emp_id LIKE zessp-emp_id,
       emp_name LIKE zessp-emp_name,
       dept_id LIKE zessp-dept_id,
       dept_descr LIKE zdssp-dept_descr,
       END OF wi_zsspit.
DATA wt_zsspdept LIKE zdssp OCCURS 0 WITH HEADER LINE.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLe text-001.
PARAMETERS : p_deptid LIKE zdssp-dept_id.
SELECTION-SCREEN END OF BLOCK b1.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_deptid.
  SELECT * FROM zdssp INTO TABLE wt_zsspdept.
  IF sy-subrc EQ 0.
    CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'                    " FUNCTION CALL
       EXPORTING
         retfield               = 'DEPT_ID'
         dynpprog               = sy-repid
         dynpnr                 = sy-dynnr
         dynprofield            = 'p_deptid'
        value_org              = 'S'
       TABLES
         value_tab              = wt_zsspdept.
  ENDIF.
Now, replace the code with ur field/table names and use write statement as required.
The function module is for getting F4 help.
Hope it helps,
Reward if helpful.
Saipriya