problem with generate subroutine pool

[Former Member]

hi all,

can you please check the code, and suggest am i doing wrong any were.

types: xtab(200).

data : ttab type table of xtab,

w_so type xtab.

data: routine(32) value 'TEMP_ROUTINE',

program(8),

message(128),

line type i.

AT SELECTION-SCREEN OUTPUT.

select field text DATA_ELEMENT from zauthgrptxt into table t_fieldlabel where STARALLOWED EQ c_asteriks.

DESCRIBE TABLE t_fieldlabel LINES N.

w_so = 'REPORT ZTEMP_PROGRAM.'.

append w_so to ttab.

w_so = 'FORM TEMP_ROUTINE.'.

append w_so to ttab.

loop at t_fieldlabel.

w_field = t_fieldlabel-field.

CONCATENATE 'SELECT-OPTIONS: ' ' P_' w_field zspace ' FOR ' ' T_FIELDLABEL-' w_field ' NO INTERVALS NO-EXTENTION.' INTO w_so.

append w_so to ttab.

endloop.

w_so = 'ENDFORM.'.

append w_so to ttab.

generate subroutine pool ttab name program

message message

line line.

if sy-subrc = 0.

perform (routine) in program (program).

else.

write:/ Message.

endif.

The sy-subrc = 4. nothing is coming into 'program' at generate subroutine pool

very urgent requirement please help

thanks,

vara

[andreas_mann3]

1) in which line is your error

2) you cannot use select-options in a form

A.

[RichHeilman]

Andreas is right, you can not use the GENERATE FORM to dynamically build a selection screen.

Regards,

RIch HEilman