REUSE_ALV_LIST_DISPLAY- 24

light11Row Coloring in ALV

 

 

 

The previous post REUSE_ALV_LIST_DISPLAY- 23 shows how to make column color. This post shows how to make specific row particular color.


Code Snippet:


———-data declarations——–
TYPE-POOLS: slis.
TYPES: BEGIN OF ty_flight,
box,
color(4).                             ” declare a field for row color
INCLUDE STRUCTURE spfli.
TYPES: END OF ty_flight.
DATA: lt_spfli TYPE TABLE OF ty_flight.
DATA: ls_spfli TYPE ty_flight.
DATA: ls_layout TYPE slis_layout_alv.
DATA: lt_fieldcat TYPE slis_t_fieldcat_alv.

———————————–

START-OF-SELECTION.
PERFORM build_data.
PERFORM build_fieldcatalog.
PERFORM build_layout.
PERFORM display_list_alv.

&————————————————-
& Form BUILD_DATA
&————————————————-*
FORM build_data.
SELECT * FROM spfli INTO CORRESPONDING FIELDS OF TABLE lt_spfli UP TO 20 ROWS.
LOOP AT lt_spfli INTO ls_spfli.
CASE sy-tabix.
WHEN ‘5’ OR ’10’ OR ’15’.
ls_spfli-color = ‘C610’.
MODIFY lt_spfli FROM ls_spfli TRANSPORTING color.
WHEN OTHERS.
ENDCASE.
ENDLOOP.
ENDFORM. ” BUILD_DATA

&———————————————————————
& Form BUILD_FIELDCATALOG
&———————————————————————
FORM build_fieldcatalog.
DATA: ls_fieldcat TYPE LINE OF slis_t_fieldcat_alv.
CALL FUNCTION ‘REUSE_ALV_FIELDCATALOG_MERGE’
EXPORTING
i_program_name = sy-cprog
I_INTERNAL_TABNAME =
i_structure_name = ‘SPFLI’
* I_CLIENT_NEVER_DISPLAY = ‘X’
* I_INCLNAME =
* I_BYPASSING_BUFFER =
* I_BUFFER_ACTIVE =
CHANGING
ct_fieldcat = lt_fieldcat
EXCEPTIONS
inconsistent_interface = 1
program_error = 2
OTHERS = 3.
ENDFORM. ” BUILD_FIELDCATALOG

&————————————————–
& Form BUILD_LAYOUT
&————————————————–*
FORM build_layout.
ls_layout-zebra = ‘X’.
ls_layout-box_fieldname = ‘BOX’.
ls_layout-info_fieldname = ‘COLOR’.   ” Specify the filed name for row color
ENDFORM. ” BUILD_LAYOUT

&—————————————————
& Form DISPLAY_LIST_ALV
&—————————————————-*
FORM display_list_alv.

CALL FUNCTION ‘REUSE_ALV_LIST_DISPLAY’
EXPORTING
i_callback_program = sy-cprog
is_layout = ls_layout
it_fieldcat = lt_fieldcat
TABLES
t_outtab = lt_spfli
EXCEPTIONS
program_error = 1
OTHERS = 2.
CASE sy-subrc.
WHEN 1.
MESSAGE ‘Program Error’ TYPE ‘I’.
WHEN OTHERS.
ENDCASE.
ENDFORM. ” DISPLAY_LIST_ALV


Program Output:

2.jpg


 

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