Question to: ALV_XXL_CALL

[Former Member]

Hi,

i try this short example:

TYPE-POOLS: KKBLO.

DATA: PROGNAME LIKE SY-REPID,

FIELDCAT_LVC TYPE LVC_T_FCAT,

FIELDCAT_KKBLO TYPE KKBLO_T_FIELDCAT,

LAYOUT_KKBLO TYPE KKBLO_LAYOUT.

*

DATA: ITAB TYPE TABLE OF MARA.

*

SELECT * FROM MARA INTO TABLE ITAB UP TO 10 ROWS.

*

PROGNAME = SY-REPID.

*

CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'

EXPORTING

I_STRUCTURE_NAME = 'MARA'

I_CLIENT_NEVER_DISPLAY = 'X'

CHANGING

CT_FIELDCAT = FIELDCAT_LVC

EXCEPTIONS

INCONSISTENT_INTERFACE = 1

PROGRAM_ERROR = 2

OTHERS = 3.

*

IF SY-SUBRC <> 0.

ENDIF.

*

CALL FUNCTION 'LVC_TRANSFER_TO_KKBLO'

EXPORTING

IT_FIELDCAT_LVC = FIELDCAT_LVC

IMPORTING

ET_FIELDCAT_KKBLO = FIELDCAT_KKBLO

ES_LAYOUT_KKBLO = LAYOUT_KKBLO.

*

IF SY-SUBRC <> 0.

ENDIF.

*

CALL FUNCTION 'ALV_XXL_CALL'

EXPORTING

I_TABNAME = 'ITAB'

IT_FIELDCAT = FIELDCAT_KKBLO

IS_LAYOUT = LAYOUT_KKBLO

TABLES

IT_OUTTAB = ITAB

EXCEPTIONS

FATAL_ERROR = 1

NO_DISPLAY_POSSIBLE = 2

OTHERS = 3.

*

I get a fatal-error in ALV_XXL_CALL.

When i set: I_TABNAME = '1' it works OK.

Can anyone tell me why?

In execl i don't get all column (89 instead of 214 in FIELDCAT_KKBLO).

Can anyone tell me why?

Thanks.

regards, Dieter

[Former Member]

add these lines too -

data : wa_kkblo type line of KKBLO_T_FIELDCAT.

wa_kkblo-tabname = 'ITAB'.

MODIFY FIELDCAT_KKBLO FROM WA_KKBLO

TRANSPORTING TABNAME WHERE TABNAME <> SPACE.

-

---

Untill you do this the FM wont know which internakl table is getting displayed, when it does not find anythinh , it defaults it to 1. thats why it works.

You can see it in debugging mode.

Hope it solves ur problem.

[Former Member]

Hi SKC,

that's it. thanks.

Do you have an idea to mey second question?

In execl i don't get all column (89 instead of 214 in FIELDCAT_KKBLO).

Regards, Dieter

[Former Member]

Yes-

FM- LVC_FIELDCATALOG_MERGE by default tuns NO_OUT = 'X' from column # 89 onwards.

So you will need to handle that in your code too -

so thats the trick for 89 instead of 214.

Hope it solves the problem !!!

[Former Member]

Hi SKC,

many thanks, it works very good.

I thinks sometimes it's better to use the debugger before

post a thread??

Regards, Dieter

[Former Member]

Right.. very true.

[shekhar01]

I want to open the excel output as preview in excel format. Could you provide more modifications?