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Oct 17, 2005 at 08:02 AM

Problem with 'REUSE_ALV_GRID_DISPLAY'

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Hi 2 all!

When i add <b>bold</b> code to this small program a problem appears. Total and subtotal texts disappear at first display, but when I make "drill-down" it's ok.

What could it be?

REPORT z_demo_alv_sort.
*---------------------------------------------------------------------*
* This program lists orders (VBAK) with sort and sub-total for *
* 'sold-to-party' (KUNNR) and 'Sales organization' (VKORG) *
*---------------------------------------------------------------------*
* Author : Michel PIOUD *
* Email : mpioud@yahoo.fr HomePage : http://www.geocities.com/mpioud *
*---------------------------------------------------------------------*
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 '40' 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.
<b>ls_fieldcat-tech = &4.</b>
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' '' '' <b>'X'</b>.
m_fieldcat 'KUNNR' '' '' <b>'X'</b>.
m_fieldcat 'VBELN' '' '' <b>''</b>.
m_fieldcat 'NETWR' 'X' 'WAERK' <b>''</b>.
m_fieldcat 'WAERK' '' '' <b>''</b>.

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'.
ls_layout-totals_before_items = '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
***************** END OF PROGRAM Z_DEMO_ALV_SORT **********************