ALV: program error on every function code (pushbutton)

[Former Member]

Hi out there,

I display an ALV-Grid with following structure:

DATUM	CMST_DATE	DATS	8 Datum
DAYOFWEEK	LANGT	CHAR	20 Name des Tages
COUNTER	GWY_COUNT	CHAR	10 Allgemeiner Zähler

It has about 90 entries and display all data without errors.

Everytime I press

ANY

pushbutton the program aborts with following message:

Meldungsnr. 0K534 Programmfehler

So i searched in SAP coding for this Message and found statements like this (e.g. in method APPLY_SORT of class CL_GUI_ALV_GRID):

*... (1) Check Outtab
  assign mt_outtab->* to <tab1>.
  if not sy-subrc is initial.
    message a534(0k).
  endif.

My coding is really simple. only this

IF g_custom_container IS INITIAL.
*   create container first
    CREATE OBJECT g_custom_container
      EXPORTING
*       this name is used in dynpro
        container_name = g_container.
*   second, create the instance of the grid control
    CREATE OBJECT alv_grid
      EXPORTING
        i_parent = g_custom_container.
    CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
      EXPORTING
        i_structure_name = 'ZSPRM_OUTPUT_ALV'
      CHANGING
        ct_fieldcat      = lt_fieldcatalog.
    CALL METHOD alv_grid->set_table_for_first_display
      CHANGING
        it_outtab            = lt_alv_output[]
        it_fieldcatalog      = lt_fieldcatalog[].
   ENDIF.

Any suggestions?

Thanks.

[Former Member]

SAP-OSS-Note 865989 is only for an industry solution.

Message was edited by: Peter Gabler

[Former Member]

Hi,

lt_alv_output[] should be a global internal table declared in the top include and not a local internal table declared inside the subroutine.

Sri