Alv list display

[Former Member]

Friends,

Please see the code below. gt_alv_data2 is my internal table with 10 fields and i need to display only 3 fields. How do I set the other fields not to be displayed on the output. Thanks in advance.

DATA ls_fieldcat TYPE slis_fieldcat_alv.

DATA: lt_fcat TYPE slis_t_fieldcat_alv,"Field catalog.

ls_fcat_grid TYPE lvc_s_fcat.

• get the fld cat from FM

CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'

EXPORTING

i_program_name = sy-cprog

i_inclname = sy-cprog

i_internal_tabname = 'GT_ALV_DATA2'

CHANGING

ct_fieldcat = lt_fcat

EXCEPTIONS

inconsistent_interface = 1

program_error = 2

OTHERS = 3.

LOOP AT lt_fcat INTO ls_fieldcat.

ls_fieldcat-tabname = 'GT_ALV_DATA'.

CASE ls_fieldcat-fieldname.

WHEN 'SEL'. " 0

ls_fieldcat-seltext_s = ls_fieldcat-seltext_m =

ls_fieldcat-seltext_l = ls_fieldcat-reptext_ddic

= space.

ls_fieldcat-edit = c_true.

ls_fieldcat-checkbox = c_true.

ls_fieldcat-outputlen = 1.

WHEN 'FIELD1'.

ls_fieldcat-seltext_s = ls_fieldcat-seltext_m =

ls_fieldcat-seltext_l = ls_fieldcat-reptext_ddic

= 'XXXXX#'.

ls_fieldcat-emphasize = c_true.

WHEN 'FIELD2'.

ls_fieldcat-seltext_s = ls_fieldcat-seltext_m =

ls_fieldcat-seltext_l = ls_fieldcat-reptext_ddic

= 'XXXXX#'.

ls_fieldcat-emphasize = c_true.

FIELD 3.

FIELD 4.

AND SO ON.....

WHEN 'ROW'. " coloring

ls_fieldcat-seltext_s = ls_fieldcat-seltext_m =

ls_fieldcat-seltext_l = ls_fieldcat-reptext_ddic

= 'ROW'.

ENDCASE.

MODIFY lt_fcat FROM ls_fieldcat.

ENDLOOP.

LOOP AT lt_fcat INTO ls_fieldcat.

MOVE-CORRESPONDING ls_fieldcat TO ls_fcat_grid.

ls_fcat_grid-seltext = ls_fcat_grid-scrtext_l =

ls_fcat_grid-scrtext_m = ls_fcat_grid-scrtext_s =

ls_fieldcat-seltext_m.

ls_fcat_grid-key = c_true.

APPEND ls_fcat_grid TO p_lt_fcat_grid.

ENDLOOP.

[Former Member]

where you are building your filed catalog

ls_filed_catalog-no_out = 'X'.

for the fileds you don not wish to see.

reward if helpful

[Former Member]

It is so simple thank you very much Dhruv.