topic Re: SAPGUI_SET_FUNCTIONCODE - ALV-Grid in Application Development and Automation Discussions

SAPGUI_SET_FUNCTIONCODE - ALV-Grid

Former Member — Tue, 07 Sep 2010 08:35:01 GMT

Need an SAP Expert -

If table gt_data contains more than 14 item, the Function Call SAPGUI_SET_FUNCTIONCODE does not work anymore.

Wenn gt_data mehr als 14 Positionen hat, funktioniert der SAPGUI_Set_Functioncode nicht mehr.

Aufruf im PBO / Call in PBO

CALL METHOD grid1->set_table_for_first_display

EXPORTING

i_structure_name = 'LTAP'

is_variant = my_variant

i_save = 'X'

is_layout = gs_layout

CHANGING

it_fieldcatalog = gt_field_cat

it_outtab = gt_data

EXCEPTIONS

OTHERS = 1.

CALL FUNCTION 'SAPGUI_SET_FUNCTIONCODE'

EXPORTING

functioncode = 'REFRESH'

EXCEPTIONS

function_not_supported = 1

OTHERS = 2.

IF sy-subrc <> 0.

"Some error handling

ENDIF.

Re: SAPGUI_SET_FUNCTIONCODE - ALV-Grid

MarcinPciak — Tue, 07 Sep 2010 09:35:27 GMT

Instead of this function use


 gr_alv->set_function_code( CHANGING c_ucomm = cl_gui_alv_grid=>MC_FC_REFRESH ).

Regards

Marcin

Re: SAPGUI_SET_FUNCTIONCODE - ALV-Grid

Former Member — Tue, 07 Sep 2010 11:06:13 GMT

Hi Marcin,

thank you for the quick response.

With the method implementation the auto-refresh does not work at all. It does not refresh even if the table gt_data has less than 14 items.

For me it seems like it has something to do with the set_table_for_first_display. Im wondering why the call function does not trigger PAI if there are more than 14 items in the table for ALV.

Any ideas ?

Re: SAPGUI_SET_FUNCTIONCODE - ALV-Grid

Clemenss — Tue, 07 Sep 2010 13:57:43 GMT

Hi Alex,

what exactly to you want?

If you need to refresh the table display, use grid method REFRESH_TABLE_DISPLAY.

If you want a timer-controlled autorefresh, you may use CL_GUI_TIMER and CL_GUI_CFW=>SET_NEW_OK_CODE.

Regards,

Clemens