ALV help:Dropdown using REUSE_ALV_GRID_DISPLAY.

Hi Experts,

I am working on ALV report which has 42 columns with 4 of them as dropdown lists.

the data is stored in a ztable.

i need to make all the fields of the output editable and when i change or edit any data at the output screen, it should automatically update my ztable.

i am trying with  REUSE_ALV_GRID_DISPLAY function.

I'm even trying out the same using alv oops using fieldcatalog type lvs_s_fct,lvc_t_fct...and set_table_for_display..creating screen..container..e.t.c

REQUIREMENT:

ALV REPORT USING

TABLE WITH 42 FIELDS WITH DATA: YETISALAT SAY F1,F2,F3...F42 AS COLUMN NAMES ALL EDITABLE.

F1,F2,F3,F4 ARE FIELDS WITH DROPDOWN...WHEN I UPDATE ANY FIELD INCLUDING DROPDOWN SELECTION ..IT SHUD SAVE THE SAME IN MY TABLE.

SHOULD I APPROACH USING REUSE_ALV_GRID_DISPLAY OR ALV OOPS.

i will appriciate if u guys help with the code.

Thanks and Regards,

Abhishekh Narsingpuria