How to colour specific rows within an WebDynpro ALV

Hi everyone,
I need to colour only specific rows of an ALV. I've already scoured sdn and implemented the solutions that I found but none of them seems to be working okay.
I have an ALV table and I want to highlight only a few rows based on a certain logic.
I've defined a context node that defines 2 attributes: textview_design and cell_design.
LOOP AT ft_out_purchase_order_temp INTO ls_out_purchase_order_temp.
if ....
    ls_out_purchase_order_temp-textview_design = cl_wd_text_view=>e_design-standard.
    ls_out_purchase_order_temp-cell_design = cl_wd_table_column=>e_cell_design-standard.
else.
      ls_out_purchase_order_temp-cell_design = cl_wd_table_column=>e_cell_design-total.
      ls_out_purchase_order_temp-textview_design = cl_wd_text_view=>e_design-emphasized.
endif.
ENDLOOP.
lr_column_settings ?= po_alv_config_table.
lr_column = lr_column_settings->get_column( 'EBELN' ).
lr_column = po_alv_config_table->if_salv_wd_column_settings~get_column( 'EBELN' ).
lr_column->set_cell_design_fieldname( value = 'CELL_DESIGN' ).
This code works but the thing is that the whole column named 'EBELN' is coloured light green. This is strange because I've instructed the system that the design of the column EBELN is controlled by the field CELL_DESIGN and this field has the following values:
10    (light green)
33    (light blue)
10
10
10
33
10
33
Any ideas?

Hii,
   To color a particular row you need to follow two things.
1. Specify condition based on which the row will be colored i.e. set the value for the attribute 'CELL_DESIGN'.
2. Get all column references and set the cell design field name with 'CELL_DESIGN'.
Get all column reference.
DATA : LT_COLUMNS TYPE SALV_WD_T_COLUMN_REF,
             LS_COLUMNS TYPE SALV_WD_S_COLUMN_REF.
LT_COLUMNS = LR_COLUMN_SETTINGS->GET_COLUMNS( ).
configure column
LR_COLUMN_SETTINGS ?= LV_VALUE.                              " column functions
LT_COLUMNS = LR_COLUMN_SETTINGS->GET_COLUMNS( ).
set cell design for all.
In your case if a single column is getting colored the then the reason might be
1.every record satisfying your if condition specified.
2.you have set cell design in that particular field name.
Regards,
Monishankar C

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