topic Re: Problem on ALV Output Screen in Application Development and Automation Discussions

Problem on ALV Output Screen

Former Member — Thu, 29 May 2008 14:27:44 GMT

Hi,

I have written the following code. I am not getting the buttons which I have created using SE41.

Please look into the following code and suggest.

Thanks in davance,

Ishaq.

START-of-selection.

........

Perform Display_GRID_Output Using 'SET_PF_STATUS'.

........

FORM DISPLAY_GRID_OUTPUT USING PV_STATUS.

CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'

EXPORTING

I_PROGRAM_NAME = SY-REPID

I_INTERNAL_TABNAME = 'GT_OUTPUT'

I_STRUCTURE_NAME =
I_CLIENT_NEVER_DISPLAY = 'X'

I_INCLNAME = SY-REPID

I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE =

CHANGING

CT_FIELDCAT = GT_FIELDCAT

EXCEPTIONS

INCONSISTENT_INTERFACE = 1

PROGRAM_ERROR = 2

OTHERS = 3

IF SY-SUBRC = 0.

CALL FUNCTION 'REUSE_ALV_EVENTS_GET'

EXPORTING

I_LIST_TYPE = 1

IMPORTING

ET_EVENTS = GT_EVENTS

EXCEPTIONS

LIST_TYPE_WRONG = 1

OTHERS = 2

IF SY-SUBRC = 0.

READ TABLE GT_EVENTS WITH KEY name = slis_ev_pf_status_set

INTO GS_EVENTS.

IF sy-subrc = 0.

MOVE 'SET_PF_STATUS' TO GS_EVENTS-FORM.

MODIFY GT_EVENTS FROM GS_EVENTS index sy-tabix.

CLEAR GS_EVENTS.

ENDIF.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

I_INTERFACE_CHECK = ' '
I_BYPASSING_BUFFER = ' '
I_BUFFER_ACTIVE = ' '
I_CALLBACK_PROGRAM = ' '

I_CALLBACK_PF_STATUS_SET = PV_STATUS

I_CALLBACK_USER_COMMAND = ' '
I_CALLBACK_TOP_OF_PAGE = ' '
I_CALLBACK_HTML_TOP_OF_PAGE = ' '
I_CALLBACK_HTML_END_OF_LIST = ' '
I_STRUCTURE_NAME =
I_BACKGROUND_ID = ' '
I_GRID_TITLE =
I_GRID_SETTINGS =
IS_LAYOUT =

IT_FIELDCAT = GT_FIELDCAT

IT_EXCLUDING =
IT_SPECIAL_GROUPS =
IT_SORT =
IT_FILTER =
IS_SEL_HIDE =
I_DEFAULT = 'X'
I_SAVE = ' '
IS_VARIANT =
IT_EVENTS =
IT_EVENT_EXIT =
IS_PRINT =
IS_REPREP_ID =
I_SCREEN_START_COLUMN = 0
I_SCREEN_START_LINE = 0
I_SCREEN_END_COLUMN = 0
I_SCREEN_END_LINE = 0
I_HTML_HEIGHT_TOP = 0
I_HTML_HEIGHT_END = 0
IT_ALV_GRAPHICS =
IT_HYPERLINK =
IT_ADD_FIELDCAT =
IT_EXCEPT_QINFO =
IR_SALV_FULLSCREEN_ADAPTER =
IMPORTING
E_EXIT_CAUSED_BY_CALLER =
ES_EXIT_CAUSED_BY_USER =

TABLES

T_OUTTAB = GT_OUTPUT

EXCEPTIONS

PROGRAM_ERROR = 1

OTHERS = 2

IF SY-SUBRC <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

ENDFORM. " DISPLAY_GRID_OUTPUT

&----

*& Form SET_PF_STATUS

&----

SET PF STATUS

----

FORM SET_PF_STATUS.

Set Pf-Status 'DELETE'.

ENDFORM. " SET_PF_STATUS

Re: Problem on ALV Output Screen

Former Member — Thu, 29 May 2008 14:34:08 GMT

Hi,

Here you are paasing the PF STATUS NAME.

But, that is not the way.

You need to pass the form name. In that form you need to define your status. and No need of perfrom statement as it is dynamically called.

Wil give sample code .....use it.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

i_callback_program = sy-repid

i_callback_pf_status_set = 'SET_PF_STATUS'

i_callback_user_command = 'AT_USER_COMMAND1'

i_callback_top_of_page = 'TOP_OF_PAGE'

is_layout = wa_layout

it_fieldcat = it_fieldcat

it_sort = it_ekposortinfo[]

it_events = it_events
IMPORTING
E_EXIT_CAUSED_BY_CALLER = E_EXIT_CAUSED_BY_CALLER
ES_EXIT_CAUSED_BY_USER = ES_EXIT_CAUSED_BY_USER

TABLES

t_outtab = it_ekpo

EXCEPTIONS

program_error = 1

OTHERS = 2 .

IF sy-subrc <> 0.

MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno

WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.

ENDIF.

*&----

*& Form SET_PF_STATUS

*&----

FORM set_pf_status USING rt_extab TYPE slis_t_extab.

SET PF-STATUS 'STANDARD' excluding rt_extab. "Copy from SALV .

ENDFORM.

Reward points if helpful

Regards

Sandeep REddy

Re: Problem on ALV Output Screen

Former Member — Thu, 29 May 2008 14:34:18 GMT

Hello,

To output a button in the ALV:


call function module reuse_alv_grid_display.
exporting.
programname = gd_repid.
t_fieldcatalog = d_fieldcat.

set pf_status = 'SET_PF_STATUS'. "USE THAT SETS THE PF-STATUS

importing.
t_outtab = itab.

exceptions.

form set_pf_status using rt_extab type slis_t_extab.
SET PF_STATUS 'NEWSTATUS'.
endform.

Regards.

Re: Problem on ALV Output Screen

Former Member — Thu, 29 May 2008 14:46:53 GMT

This is what, I am doing. Still not working.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

I_CALLBACK_PF_STATUS_SET

= 'SET_PF_STATUS'

IT_FIELDCAT = GT_FIELDCAT

TABLES

T_OUTTAB = GT_OUTPUT

EXCEPTIONS

PROGRAM_ERROR = 1

OTHERS = 2

ENDIF.

ENDFORM. " DISPLAY_GRID_OUTPUT

FORM SET_PF_STATUS using rt_extab type slis_t_extab.

Set Pf-Status 'DELETE'.

ENDFORM. " SET_PF_STATUS