How to display two database field in report

Question

hi,
i have made a report and in that report i am displaying two fields with same data and these fields are database.In the FORM f_display_report i have given the same  name in both fields.But when i going to SUM it gave me only one field SUM and other fields gives null.
give me some guidance as i have to display both fields with same data and same amount of SUM. 
Thanks

Answer 1

if i am using the database field i-e wt_qbshb then it gave me the data but when im going to sum both field it gave me sum of only one field.This the code:
ITAB:
BEGIN OF gi_main OCCURS 1,
   belnr      LIKE  bseg-belnr,          " Document No.
   buzei      LIKE  bseg-buzei,          " Item
   blart      LIKE  bkpf-blart,          " Document Type
   lifnr      LIKE  bseg-lifnr,          " Vendor No.
    lifntn     LIKE  lfa1-stcd2,          " NTN
    lifnic     LIKE  lfa1-stcd1,          " CNIC
    name1      LIKE  lfa1-name1,          " Vendor Name
    stras      LIKE  lfa1-stras,          " Address
    ort01      LIKE  lfa1-ort01,          " City
    qekar      LIKE  v_t059e-qekar,       " Source of income Description
    qscod      LIKE  v_t059z-qscod,       " Section Code
    budat      LIKE  bkpf-budat,          " Date of Payment(DD/MM/YYYY).
    dmbtr      LIKE  bseg-dmbtr,          " WHT Base Amount
    qsatz      LIKE  v_t059z-qsatz,         " Rate of WHT
   dmbtr      LIKE  bseg-dmbtr,          " WHT Base Amount
    wt_qbshb   LIKE  with_item-wt_qbshb,  " Amt of tax collected & deducted
   AMT_TAX    TYPE  with_item-wt_qbshb,   "Amt tax Deposited.
    p_tax type sy-datum,                  " Date of Tax Deposited
   witht      LIKE  t059z-witht,         " WHT Type
   wt_withcd  LIKE  t059z-wt_withcd,     " WHT Code
   hkont      LIKE  with_item-hkont,     " Gl Code
    text40     LIKE  t059ot-text40,       " Section Description
    eatxt      LIKE  v_t059e-eatxt,       " Source of Income Code
  END OF gi_main,
and this is the  BEGIN OF gi_main OCCURS 1,
   belnr      LIKE  bseg-belnr,          " Document No.
   buzei      LIKE  bseg-buzei,          " Item
   blart      LIKE  bkpf-blart,          " Document Type
   lifnr      LIKE  bseg-lifnr,          " Vendor No.
    lifntn     LIKE  lfa1-stcd2,          " NTN
    lifnic     LIKE  lfa1-stcd1,          " CNIC
    name1      LIKE  lfa1-name1,          " Vendor Name
    stras      LIKE  lfa1-stras,          " Address
    ort01      LIKE  lfa1-ort01,          " City
    qekar      LIKE  v_t059e-qekar,       " Source of income Description
    qscod      LIKE  v_t059z-qscod,       " Section Code
    budat      LIKE  bkpf-budat,          " Date of Payment(DD/MM/YYYY).
    dmbtr      LIKE  bseg-dmbtr,          " WHT Base Amount
    qsatz      LIKE  v_t059z-qsatz,         " Rate of WHT
   dmbtr      LIKE  bseg-dmbtr,          " WHT Base Amount
    wt_qbshb   LIKE  with_item-wt_qbshb,  " Amt of tax collected & deducted
   AMT_TAX    TYPE  with_item-wt_qbshb,   "Amt tax Deposited.
    p_tax type sy-datum,                  " Date of Tax Deposited
   witht      LIKE  t059z-witht,         " WHT Type
   wt_withcd  LIKE  t059z-wt_withcd,     " WHT Code
   hkont      LIKE  with_item-hkont,     " Gl Code
    text40     LIKE  t059ot-text40,       " Section Description
    eatxt      LIKE  v_t059e-eatxt,       " Source of Income Code
  END OF gi_main,
and this is the  BEGIN OF gi_main OCCURS 1,
   belnr      LIKE  bseg-belnr,          " Document No.
   buzei      LIKE  bseg-buzei,          " Item
   blart      LIKE  bkpf-blart,          " Document Type
   lifnr      LIKE  bseg-lifnr,          " Vendor No.
    lifntn     LIKE  lfa1-stcd2,          " NTN
    lifnic     LIKE  lfa1-stcd1,          " CNIC
    name1      LIKE  lfa1-name1,          " Vendor Name
    stras      LIKE  lfa1-stras,          " Address
    ort01      LIKE  lfa1-ort01,          " City
    qekar      LIKE  v_t059e-qekar,       " Source of income Description
    qscod      LIKE  v_t059z-qscod,       " Section Code
    budat      LIKE  bkpf-budat,          " Date of Payment(DD/MM/YYYY).
    dmbtr      LIKE  bseg-dmbtr,          " WHT Base Amount
    qsatz      LIKE  v_t059z-qsatz,         " Rate of WHT
   dmbtr      LIKE  bseg-dmbtr,          " WHT Base Amount
    wt_qbshb   LIKE  with_item-wt_qbshb,  " Amt of tax collected & deducted
   AMT_TAX    TYPE  with_item-wt_qbshb,   "Amt tax Deposited.
    p_tax type sy-datum,                  " Date of Tax Deposited
   witht      LIKE  t059z-witht,         " WHT Type
   wt_withcd  LIKE  t059z-wt_withcd,     " WHT Code
   hkont      LIKE  with_item-hkont,     " Gl Code
    text40     LIKE  t059ot-text40,       " Section Description
    eatxt      LIKE  v_t059e-eatxt,       " Source of Income Code
  END OF gi_main,
and this is the PERFROM DISPLAY REPORT:
  PERFORM fill_fieldcat USING 'LIFNTN' 11   'NTN' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'LIFNIC' 16   'NIC' 'GI_MAIN'.
PERFORM fill_fieldcat USING 'LIFNR'  10  'Vendor' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'NAME1'  35  'Name' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'STRAS'  35  'Address' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'ORT01'  35  'City' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'QEKAR' 40    'Nature of Payment etc' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'QSCOD' 10 'Payment Section Code' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'BUDAT'  10   'Date of Payment(dd/mm/yyyy)' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'DMBTR'  20   'Value/Amount on which Tax Collected or Deducted' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'QSATZ'  10     'Rate of tax (%)' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'WT_QBSHB'  16   'Tax Amount Collected/Deducted' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'WT_QBSHB'  16   'Amount of Deposited' 'GI_MAIN'.
  PERFORM fill_fieldcat USING 'P_TAX'(001)  15   'Date of Tax Deposited(DD/MM/YYYY)' 'GI_MAIN'.
Thanks.