alv

[Former Member]

hi friends,

How to change font in ALV_DISPLAY?

[former_member226203]

Hi,

Think by using REUSE_ALV_GRID_DISPLAY_LVC we can change the font style in ALV report.

Check the following code:

• Include for all style values

INCLUDE <cl_alv_control>.

• Internal table for final output data

DATA: it_scarr TYPE STANDARD TABLE OF scarr.

• Internal table for field catalog info

DATA: it_fields TYPE lvc_t_fcat.

• Field symbol for field catalog

FIELD-SYMBOLS: <wa_fields> TYPE lvc_s_fcat.

• Select data

SELECT * FROM scarr

INTO TABLE it_scarr.

IF sy-subrc = 0.

• Get field catalog

CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'

EXPORTING

i_structure_name = 'SCARR'

CHANGING

ct_fieldcat = it_fields

EXCEPTIONS

inconsistent_interface = 1

program_error = 2

OTHERS = 3

.

IF sy-subrc = 0.

• Changing the style of field catalog

LOOP AT it_fields ASSIGNING <wa_fields>.

IF sy-tabix > 4.

<wa_fields>-style = ALV_STYLE_FONT_ITALIC.

ELSE.

<wa_fields>-style = ALV_STYLE_FONT_BOLD.

ENDIF.

ENDLOOP. ENDIF.

• Calling the FM to display ALV report

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY_LVC'

EXPORTING

i_structure_name = 'SCARR'

i_grid_title = 'Style demo'(001)

it_fieldcat_lvc = it_fields

TABLES

t_outtab = it_scarr

EXCEPTIONS

program_error = 1

OTHERS = 2.

IF sy-subrc <> 0.

• MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

• WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.ENDIF.

You can refer to this link below:

http://www.saptechnical.com/Tutorials/ALV/Font/change.htm

Hope this is helpful.

Plz reward points if helpful.

Thanks.