topic Interactive ALV Problem in Application Development and Automation Discussions

Interactive ALV Problem

Former Member — Tue, 18 Dec 2007 09:53:13 GMT

Hi,

I am using ALV Grid display function module to display data. I have set the parameter 'I_CALLBACK_USER_COMMAND to 'User_Command' in the FM.

Now i am defining as->

Form User_Command Using R_Ucomm like SY-UCOMM.

CASE R_Ucomm.

WHEN 'RET' (Fn code for button)

LEAVE TO LIST-PROCESSING.

ENDCASE.

The program creates a dump with the error:

'The subroutine USER_COMMAND has 1 formal parameters while it is called with more than two actual parameters.

Plz help to solve the issue.

Re: Interactive ALV Problem

Former Member — Tue, 18 Dec 2007 10:45:19 GMT

See the example code

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

i_callback_program = i_repid

i_callback_user_command = 'USER_COMMAND'

it_fieldcat = header

is_layout = gt_layout

i_callback_top_of_page = 'TOP-OF-PAGE1'

i_grid_title = text-t35

it_sort = gt_sort[]

i_default = 'X'

i_save = 'U'

is_variant = gt_variant

it_events = gt_events

TABLES

t_outtab = ITAB.

clear itab.

----

FORM USER_COMMAND

----

FORM USER_COMMAND USING u_ucomm LIKE sy-ucomm

us_selfield TYPE slis_selfield."#EC CALLED

CASE u_ucomm.

when '&IC1'.

if us_selfield-fieldname = 'BELNR'.

read table ITAB index us_selfield-tabindex.

set parameter id 'PER' field ITAB-PERNR.

set parameter id 'BLN' field us_selfield-value.

set parameter id 'GJR' field itab-gjahr.

set parameter id 'BUK' field itab-bukrs.

call transaction 'FB03' and skip first screen.

endif.

ENDCASE.

ENDFORM. " USER_COMMAND_PERNR

Regards

Pavan

Re: Interactive ALV Problem

Former Member — Tue, 18 Dec 2007 15:04:03 GMT

the form name must be 'USER_COMMAND' in the Fun. module. It is a case sensitive.

and routine for this is:

FORM user_command USING r_ucomm LIKE sy-ucomm

lv_selfield TYPE slis_selfield.

endform.

Re: Interactive ALV Problem

Former Member — Thu, 16 Oct 2008 07:17:47 GMT

See the example code

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

i_callback_program = i_repid

i_callback_user_command = 'USER_COMMAND'

it_fieldcat = header

is_layout = gt_layout

i_callback_top_of_page = 'TOP-OF-PAGE1'

i_grid_title = text-t35

it_sort = gt_sort[]

i_default = 'X'

i_save = 'U'

is_variant = gt_variant

it_events = gt_events

TABLES

t_outtab = ITAB.

clear itab.

----

FORM USER_COMMAND

----

FORM USER_COMMAND USING u_ucomm LIKE sy-ucomm

us_selfield TYPE slis_selfield."#EC CALLED

CASE u_ucomm.

when '&IC1'.

if us_selfield-fieldname = 'BELNR'.

read table ITAB index us_selfield-tabindex.

set parameter id 'PER' field ITAB-PERNR.

set parameter id 'BLN' field us_selfield-value.

set parameter id 'GJR' field itab-gjahr.

set parameter id 'BUK' field itab-bukrs.

call transaction 'FB03' and skip first screen.

endif.

ENDCASE.

ENDFORM. " USER_COMMAND_PERNR

Regards

Pavan

Re: Interactive ALV Problem

Former Member — Thu, 16 Oct 2008 07:29:39 GMT

why are you posting the same thing again and again

Re: Interactive ALV Problem

matt — Thu, 16 Oct 2008 08:54:01 GMT

I've asked the moderators to investigate that question. I wonder if someone has got hold of his id?