FM "REUSE_ALV_BLOCK_LIST_DISPLAY"

[Former Member]

hi all,

i am using the FM

1. 'REUSE_ALV_BLOCK_LIST_INIT'

2. 'REUSE_ALV_BLOCK_LIST_APPEND'

3. 'REUSE_ALV_BLOCK_LIST_DISPLAY'

i want to go back to the previous screen where i was giving values for selection screen

by clicking on button BACK but its going back to report.

code is there for 'REUSE_ALV_BLOCK_LIST_DISPLAY'

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_DISPLAY'

IMPORTING

es_exit_caused_by_user = ws_es_exit.

IF NOT ws_es_exit IS INITIAL.

LEAVE TO SCREEN 1000.

ENDIF.

please help me in details

thanks and regards

pawan kumar

[Former Member]

Hi,

I dont think you need to handle this using a code.

In your ALV output if you press back it will directly go to the selection screen.

Regards,

Pramod

[Former Member]

hi, i am beginer

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_DISPLAY'

IMPORTING

>>es_exit_caused_by_user = ws_es_exit.

IF NOT ws_es_exit IS INITIAL.

LEAVE TO SCREEN 1000.

ENDIF.

why we use "es_exit_caused_by_user"????

[Former Member]

Hi,

Here you need to tell me 2 things.

In your REUSE_ALV_BLOCK_LIST_INIT Function Module

have you declared any PF-STATUS.

If so then you need to handle it.

If not then you need to remove the code

you have written that says

Leave to screen 0.

Regards,

Pramod

[Former Member]

yes

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_INIT'

EXPORTING

i_callback_program = sy-repid

i_callback_user_command = 'USER_COMMAND'

i_callback_pf_status_set = 'SET_PF_STATUS'.

and

FORM set_pf_status USING wps_extab TYPE slis_t_extab.

SET PF-STATUS 'ZSTANDARD'. "copy it from SALV func group standard

ENDFORM. "SET_PF_STATUS

[Former Member]

Hi,

In your ZSTANDARD PF-STATUS assign '&F03' for the back function key and you need not handle this later.

Regards,

Pramod