reg : warning message when using subroutines

[Former Member]

hi experts,

i am using perform statements for fieldcatlog.

data : t_fieldcat type slis_t_fieldcat_alv.

perform fieldcatlog tables t_fieldcat.

form fieldcatlog tables FORM li_fieldcat LIKE i_fieldcat.

FORM msg_fill_fieldcatalog TABLES li_fieldcat LIKE i_fieldcat.

*local declarations

DATA: ls_fieldcat TYPE slis_fieldcat_alv.

• populate fieldcatalog

ls_fieldcat-fieldname = 'MATNR'.

ls_fieldcat-tabname = 'I_FINAL_OUTPUT'.

ls_fieldcat-seltext_m = text-001.

APPEND ls_fieldcat TO li_fieldcat.

CLEAR ls_fieldcat.

ls_fieldcat-fieldname = 'WERKS'.

ls_fieldcat-tabname = 'I_FINAL_OUTPUT'.

ls_fieldcat-seltext_m = text-002.

APPEND ls_fieldcat TO li_fieldcat.

CLEAR ls_fieldcat.

ENDFORM.

i am getting warning as li_fieldcat stands for 2 fields for table and the table header line. field string li_fieldcat is not referenced statically in the program.

so can u people help me regarding this

thanks

[Former Member]

Check the below code.

data : t_fieldcat type slis_t_fieldcat_alv.
perform fieldcatlog tables t_fieldcat.

form fieldcatlog using lt_fieldcat type slis_t_fieldcat_alv.
...
...
endform.

Hope this helps.

Thanks,

Balaji