Setting row color in REUSE_ALV_GRID_DISPLAY_LVC

Hi,
I'm not sure if this function perhaps is not released or has bugs? I didn't see any OSS notes. I've read several sources on how to set the color for a given line and I'm not sure why I don't see it. I see the values in my internal table in the ROWCOLOR column.
We are on 4.6C and I wanted to use the LVC function to move toward the ECC versions of the structures ( LVCS_LAYO instead of SLIS_S_LAYOUT). Perhaps this function module is not really supported???
Could the ZEBRA parameter throw it off?
Could it be a buffer issue? I've tried it alternate ways and don't see a difference.
Thanks for any suggestions,
Ray
Here is the code I'm using to set the layout and define the table.:
gs_alv-callback_pf_status    = 'PF_STATUS_SET'.
gs_alv-callback_user_command = 'USER_COMMAND'.
gs_alv-callback_program      = sy-repid.
gs_alv-structure_name        = 'ZHUS_ST_SP_REPORT'.
gs_alv-itabname              = 'GT_DATA'.
gs_alv-itabwaname            = 'GS_DATA'.
gs_layo-zebra                = 'X'.
gs_layo-cwidth_opt           = 'X'.
gs_layo-box_fname            = 'SELECTED'. " Checkbox
gs_layo-info_fname           = 'ROWCOLOR'.
gs_layo-sel_mode             = 'B'. "Default - multiple rows
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
    EXPORTING
      i_structure_name             = gs_alv-structure_name
    CHANGING
      ct_fieldcat                  = gt_fcat.
I set the color in my list table:
ls_data-rowcolor = 'C600'.
      APPEND ls_data TO gt_data.
This is how I call the grid:
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY_LVC'
    EXPORTING
      i_buffer_active                   = 'X'
      i_callback_program                = gs_alv-callback_program
      i_callback_pf_status_set          = gs_alv-callback_pf_status
      i_callback_user_command           = gs_alv-callback_user_command
      i_structure_name                  = gs_alv-structure_name
      i_grid_title                      = gs_alv-grid_title
      i_grid_settings                   = gs_glay
      is_layout_lvc                     = gs_layo
      it_fieldcat_lvc                   = gt_fcat
      it_excluding                      = gt_excluding
      i_default                         = gs_alv-default
      i_save                            = gs_alv-save
      is_variant                        = gs_disvariant
      it_events                         = gt_event
      it_event_exit                     = gt_event_exit
      is_print_lvc                      = gs_prnt
    TABLES
      t_outtab                          = <gfs_t>
Edited by: Raymond Mannion on Jun 30, 2009 8:09 PM
Edited by: Raymond Mannion on Jun 30, 2009 8:10 PM

THis should help you:
Re: 'Reuse_alv_grid_display' : making a specific row bold
[ALV] Text in color and bold

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IT_FIELDCAT                    = IT_FIELDCAT
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Hi Prasad,
I provided some code snippets for you. Please go through.
Hope this proves to be helpful to you.
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TYPES: BEGIN OF st_sflight.
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types: line_color(4) type c.
TYPES: END OF st_sflight.
TYPES: tt_sflight TYPE STANDARD TABLE OF st_sflight.
DATA: gi_sflight TYPE tt_sflight.
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Char 1 = C = This is a color property
Char 2 = 6 = Color code (1 - 7)
Char 3 = Intensified on/of = 1 = on
Char 4 = Inverse display = 0 = of
     LOOP AT gi_sflight INTO g_wa_sflight.
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    & Report Z_ALV_COLOURS                                              &
    & This report shows how to use colours in REUSE_ALV_GRID_DISPLAY     &
    & C = Colour        (all codes must start with 'C')                  &
    & X = Colour number (1-9)                                            &
    & Y = Intensified   (0 = off, 1 = on)                                &
    & Z = Inverse       (0 = off, 1 = on)                                &
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    data i_layout   type slis_layout_alv.
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          f2(15) type c,
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          colour(4)   type c,
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    data l_alvcolor type slis_specialcol_alv.
    & create table entries for LINE colours                              &
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      i_alv-f3 = 'X'.
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Intensified
      clear i_alv.
      concatenate 'C' count_1 '1' '0' into i_alv-f1.
      concatenate 'C' count_1 '1' '0' into i_alv-colour.
      i_alv-f2 = 'Line colour'.
      i_alv-f4 = 'X'.
      append i_alv.
Inverse
      clear i_alv.
      concatenate 'C' count_1 '0' '1' into i_alv-f1.
      concatenate 'C' count_1 '0' '1' into i_alv-colour.
      i_alv-f2 = 'Line colour'.
      i_alv-f5 = 'X'.
      append i_alv.
Intensified & Inverse
      clear i_alv.
      concatenate 'C' count_1 '1' '1' into i_alv-f1.
      concatenate 'C' count_1 '1' '1' into i_alv-colour.
      i_alv-f2 = 'Line colour'.
      i_alv-f6 = 'X'.
      append i_alv.
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create table entries for CELL colours
    do 9 times.
      count_1 = sy-index.
      concatenate 'C' count_1 '0' '0' into i_alv-f1.
      i_alv-f2 = 'Cell colour'.
      concatenate 'C' count_1 '0' '0' into i_alv-f3.
      concatenate 'C' count_1 '1' '0' into i_alv-f4.
      concatenate 'C' count_1 '0' '1' into i_alv-f5.
      concatenate 'C' count_1 '1' '1' into i_alv-f6.
      append i_alv.
    enddo.
    & Create table entries for CELL colours                              &
    loop at i_alv where f2 = 'Cell colour'.
Colour cells
      clear l_alvcolor.
      l_alvcolor-fieldname = 'F3'.
      l_alvcolor-color-col = i_alv-f3+1(1).
      l_alvcolor-color-int = i_alv-f3+2(1).
      l_alvcolor-color-inv = i_alv-f3+3(1).
      l_alvcolor-nokeycol = 'X'.
      append l_alvcolor to i_alv-coltab.
      clear l_alvcolor.
      l_alvcolor-fieldname = 'F4'.
      l_alvcolor-color-col = i_alv-f4+1(1).
      l_alvcolor-color-int = i_alv-f4+2(1).
      l_alvcolor-color-inv = i_alv-f4+3(1).
      l_alvcolor-nokeycol = 'X'.
      append l_alvcolor to i_alv-coltab.
      clear l_alvcolor.
      l_alvcolor-fieldname = 'F5'.
      l_alvcolor-color-col = i_alv-f5+1(1).
      l_alvcolor-color-int = i_alv-f5+2(1).
      l_alvcolor-color-inv = i_alv-f5+3(1).
      l_alvcolor-nokeycol = 'X'.
      append l_alvcolor to i_alv-coltab.
      clear l_alvcolor.
      l_alvcolor-fieldname = 'F6'.
      l_alvcolor-color-col = i_alv-f6+1(1).
      l_alvcolor-color-int = i_alv-f6+2(1).
      l_alvcolor-color-inv = i_alv-f6+3(1).
      l_alvcolor-nokeycol = 'X'.
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      modify i_alv.
    endloop.
    & Configure ALV settings                                             &
Create field catalog
    perform create_field_catalog using 'F1'     'T_ALV' 'Colour name'.
    perform create_field_catalog using 'F2'     'T_ALV' 'Description'.
    perform create_field_catalog using 'F3'     'T_ALV' 'BaseColour'.
    perform create_field_catalog using 'F4'     'T_ALV' 'Intensified'.
    perform create_field_catalog using 'F5'     'T_ALV' 'Inverse'.
    perform create_field_catalog using 'F6'     'T_ALV' 'Both Inv/Int'.
    perform create_field_catalog using 'COLOUR' 'T_ALV' 'Colour'.
Layout
    clear i_layout.
    i_layout-colwidth_optimize   = 'X'.
    i_layout-info_fieldname      = 'COLOUR'.   " for line colour
    i_layout-coltab_fieldname    = 'COLTAB'.   " for cell colour
    call function 'REUSE_ALV_GRID_DISPLAY'
      exporting
        i_callback_program      = sy-cprog
        i_callback_user_command = 'USER_COMMAND'
        is_layout               = i_layout
        it_fieldcat             = i_fieldcat[]
        i_default               = 'X'
        i_save                  = 'A'
      tables
        t_outtab                = i_alv.
    & Form CREATE_FIELD_CATALOG                                          &
    form create_field_catalog using    p_fieldname
                                       p_tabname
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      i_fieldcat-fieldname        = p_fieldname.
      i_fieldcat-tabname          = p_tabname.
      i_fieldcat-seltext_l        = p_text.
      append i_fieldcat.
    endform.                    " CREATE_FIELD_CATALOG
For more information about Coloring in ALV, Please refer :
Coloring Rows in ALV
Hope this helps you in solving your issue.
Please Reward Points if any of the above points are helpful to you.
Regards,
Kalyan Chakravarthy

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I would be greatful if someone could please help...
I am still attempting to get cells painted within a WDA ALV grid display.
I have tried to use the method stated in the WDA sap press book - but this method is for use with TABLE element and I am using a ViewContainerUIElement for my table. There are mentions of wonderful ways to color cells in a list display - but I cannot understand how this can be achieved. I currently have this working appart from the numeric numbers of the design being set into the relavant column cell.
If anyone could help that would be great...
Please see: http://picasaweb.google.co.uk/dave.alexander69/Pictures#5244800978549492338
   LOOP AT lt_zdata INTO ls_zdata.
        lv_index = sy-tabix.
*       set column values
*       loop at row data and set colour attributes of individual cells
        LOOP AT lt_columns ASSIGNING <fs_column>.
          lr_col_header = <fs_column>-r_column->get_header( ).
          lr_col_header->set_ddic_binding_field( ).
          CREATE OBJECT lr_input_field EXPORTING value_fieldname = <fs_column>-id.
          lr_column = lr_column_settings->get_column( <fs_column>-id ).
*         for the date columns only...
          IF <fs_column>-id(4) = 'CELL'.
*           get and set column dates from select option user input
            READ TABLE lt_dates INTO ls_dates INDEX 1.
            IF lt_dates IS INITIAL.
              lr_col_header->set_text( 'Date' ).
            ELSE.
              ls_dates-low = ls_dates-low + lv_incr_date.
              MOVE ls_dates-low+2(2) TO lv_for_col_date+6(2).   "Year
              MOVE ls_dates-low+4(2) TO lv_for_col_date+3(2).   "Month
              MOVE ls_dates-low+6(2) TO lv_for_col_date(2).     "Day
              MOVE lv_for_col_date   TO lv_col_date.
              lr_col_header->set_text( lv_col_date ).
              lv_incr_date = lv_incr_date + 7.
            ENDIF.
            LOOP AT lt_orgdata_dates INTO ls_orgdata_dates
              WHERE crew = ls_zdata-crew
                AND position = ls_zdata-position
                AND name = ls_zdata-person
                AND trip_arr >= ls_dates-low
                AND trip_dep <= ls_dates-low.
*             column heading settings
              lr_field = lr_table->if_salv_wd_field_settings~get_field( <fs_column>-id ).
              lr_field->if_salv_wd_sort~set_sort_allowed( abap_false ).
* trying to set cell variants ?@#??!!???
*              lr_cv = lr_column->set_key( ls_zdata-variance ).
*              lr_cv->set_editor( lr_input_field ).
*              lr_cv->set_cell_design( value = '01').
*              lr_column->add_cell_variant( lr_cv ).
* current method of seeting the cell colors... (but puts value in cell!)
              FIELD-SYMBOLS: <fs> TYPE data.
              lr_column->set_cell_design_fieldname( value = <fs_column>-id ).
              ASSIGN COMPONENT <fs_column>-id OF STRUCTURE ls_zdata TO <fs>.
              WRITE: CL_WD_TABLE_COLUMN=>e_cell_design-one TO <fs>.
              MODIFY lt_zdata FROM ls_zdata. " INDEX lv_index.
            ENDLOOP.
          ENDIF.
Kind Regards
Dave Alexander

Hi check this code to set cell colors for ALV grid.
Take a context attribute with type WDUI_TABLE_CELL_DESIGN.
Here i am populating colors based on some condition.Check the loop of the internal table.
method get_flight_details .
data:node_flights type ref to if_wd_context_node,
     it_flights type sflight_tab1,
     ls_flights type sflight,
     it_final type   if_componentcontroller=>elements_flights,
     ls_final type   if_componentcontroller=>element_flights.
    select * from sflight into table it_flights
up to 100 rows.
    node_flights = wd_context->get_child_node( 'FLIGHTS' ).
    loop at it_flights into ls_flights.
       move-corresponding ls_flights to ls_final.
       if ls_final-price = '185.00'.
          ls_final-readonly = abap_true.
          ls_final-celldesign =
cl_wd_table_column=>e_cell_design-badvalue_light.
       else.
          ls_final-readonly = ' '.
          ls_final-celldesign =
cl_wd_table_column=>e_cell_design-goodvalue_light.
       endif.
       append ls_final to it_final.
    endloop.
    node_flights->bind_table(
        new_items            = it_final
        set_initial_elements = abap_true
*        INDEX                = INDEX
data: l_ref_cmp_usage type ref to if_wd_component_usage.
l_ref_cmp_usage =   wd_this->wd_cpuse_alv( ).
if l_ref_cmp_usage->has_active_component( ) is initial.
   l_ref_cmp_usage->create_component( ).
endif.
data: l_ref_interfacecontroller type ref to iwci_salv_wd_table .
l_ref_interfacecontroller =   wd_this->wd_cpifc_alv( ).
   data:
     l_value type ref to cl_salv_wd_config_table.
   l_value = l_ref_interfacecontroller->get_model(
* Make Price column editable
data:l_column type ref to cl_salv_wd_column,
      l_column1 type ref to cl_salv_wd_column,
      lr_input type ref to cl_salv_wd_uie_input_field,
      l_input1 type ref to cl_salv_wd_uie_input_field.
l_column = l_value->if_salv_wd_column_settings~get_column( 'PRICE' ).
create object lr_input
exporting
    value_fieldname = 'PRICE'
l_column->set_cell_editor( value = lr_input ).
* to make some cells non editable
lr_input->set_read_only_fieldname( value = 'READONLY' ).
l_value->if_salv_wd_column_settings~delete_column( id = 'READONLY'   )
*Set the table Editable
l_value->if_salv_wd_table_settings~set_read_only( value = abap_false ).
*Give colors to cells
l_column1 = l_value->if_salv_wd_column_settings~get_column( 'CARRID' ).
l_column1->set_cell_design_fieldname( value = 'CELLDESIGN' ).
l_value->if_salv_wd_column_settings~delete_column( id = 'CELLDESIGN' )
endmethod.
Thanks
Suman

Setting row color in REUSE_ALV_GRID_DISPLAY_LVC

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