Problem with Print Preview and Print events

Question

Hello Experts,
We have developed a program, in which, I m trying to display the % values in the Sub Totals and Grand Total lines, The logic and program functionality is performing very well. The report is displaying the output the way end user is willing to see.
The main problem is, the entire % values are going to a toss when we click the Print Preview or trying to print the report, which is not supposed to go that  way. I have even tried to debug the program where the problem is evolving in the code, but it is not raised from the code.
Please refer to the screen shots.Before clicking the Print Preview and after clicking the print preview.
Do anybody face the same kind of problem ever?
If so please let me know what could be the best possible solution.
Thanks & Regards
Harish Kumar MK

Answer 1

Hi Harish,
I have use the below code but not for percentage... I think for percentage you just have to calculate the normal percentage and replace it with a subtotal value.
This is not your complete code it will be better if you mail your complete code so that i can debug and check.
   TABLES: vbak.
TYPE-POOLS: slis.                      " ALV Global types
SELECT-OPTIONS :
  s_vkorg FOR vbak-vkorg,              " Sales organization
  s_kunnr FOR vbak-kunnr,              " Sold-to party
  s_vbeln FOR vbak-vbeln.              " Sales document
SELECTION-SCREEN :
  SKIP, BEGIN OF LINE,COMMENT 5(27) v_1 FOR FIELD p_max.
PARAMETERS p_max(2) TYPE n DEFAULT '20' OBLIGATORY.
SELECTION-SCREEN END OF LINE.
DATA:
  BEGIN OF gt_vbak OCCURS 0,
    vkorg LIKE vbak-vkorg,             " Sales organization
    kunnr LIKE vbak-kunnr,             " Sold-to party
    vbeln LIKE vbak-vbeln,             " Sales document
    netwr LIKE vbak-netwr,             " Net Value of the Sales Order
    waerk LIKE vbak-waerk,             " Document currency
  END OF gt_vbak.
INITIALIZATION.
  v_1 = 'Maximum of records to read'.
START-OF-SELECTION.
  PERFORM f_read_data.
  PERFORM f_display_data.
*      Form  f_read_data
FORM f_read_data.
  SELECT * INTO CORRESPONDING FIELDS OF TABLE gt_vbak
           FROM vbak
             UP TO p_max ROWS
          WHERE kunnr IN s_kunnr
            AND vbeln IN s_vbeln
            AND vkorg IN s_vkorg.
ENDFORM.                               " F_READ_DATA
*      Form  f_display_data
FORM f_display_data.
  DEFINE m_fieldcat.
    add 1 to ls_fieldcat-col_pos.
    ls_fieldcat-fieldname   = &1.
    ls_fieldcat-ref_tabname = 'VBAK'.
    ls_fieldcat-do_sum      = &2.
    ls_fieldcat-cfieldname  = &3.
    append ls_fieldcat to lt_fieldcat.
  END-OF-DEFINITION.
  DEFINE m_sort.
    add 1 to ls_sort-spos.
    ls_sort-fieldname = &1.
    ls_sort-up        = 'X'.
    ls_sort-subtot    = &2.
    append ls_sort to lt_sort.
  END-OF-DEFINITION.
  DATA:
    ls_fieldcat TYPE slis_fieldcat_alv,
    lt_fieldcat TYPE slis_t_fieldcat_alv,
    lt_sort     TYPE slis_t_sortinfo_alv,
    ls_sort     TYPE slis_sortinfo_alv,
    ls_layout   TYPE slis_layout_alv.
  m_fieldcat 'VKORG' ''  ''.
  m_fieldcat 'KUNNR' ''  ''.
  m_fieldcat 'VBELN' ''  ''.
  m_fieldcat 'NETWR' 'X' 'WAERK'.
  m_fieldcat 'WAERK' ''  ''.
  m_sort 'VKORG' 'X'.                  " Sort by vkorg and subtotal
  m_sort 'KUNNR' 'X'.                  " Sort by kunnr and subtotal
  m_sort 'VBELN' ''.                   " Sort by vbeln
  ls_layout-cell_merge = 'X'.
  CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
      is_layout   = ls_layout
      it_fieldcat = lt_fieldcat
      it_sort     = lt_sort
    TABLES
      t_outtab    = gt_vbak.
ENDFORM.                               " F_DISPLAY_DATA
BR
Sumeet