Problem with printing global data in function module

Hi,

I use ZMY function group,

in Include Z...TOP i've declared

DATA: palnum TYPE i,

allpal TYPE i.

TABLES: VTTP, VTTK, T001W, VTPA, KNA1, LIPS, VBKD, ADRC, LTAK.

then I've created function module ZWM_PRINT

and do:

FUNCTION ZWM_PRINT.

*"----

""Lokalny interfejs:

*" IMPORTING

*" REFERENCE(TANUM) TYPE LTAK-TANUM

*"----

DATA lt_printer LIKE itcpo OCCURS 1 WITH HEADER LINE.

select single * from LTAK where tanum = tanum.

select single * from VTTP where vbeln = ltak-vbeln.

select single * from VTTK where tknum = vttp-tknum.

• select single * from VEVW where handle = vekp-handle and object = '05'.

select single * from T001W where werks = 'ZC00'.

select single * from VTPA where vbeln = vttk-tknum and PARVW

= 'WE'.

select single * from KNA1 where kunnr = vtpa-kunnr.

select single * from LIPS where vbeln = ltak-vbeln.

select single * from VBKD where vbeln = lips-vgbel.

select COUNT(*) into allpal from ZWM_NUMPAL where vbeln = ltak-vbeln.

select single pos into palnum from ZWM_NUMPAL where vbeln = ltak-vbeln and tanum = ltak-tanum.

if kna1-XCPDK = 'X'.

select single * from ADRC where ADDRNUMBER = vtpa-adrnr.

endif.

lt_printer-TDCOPIES = 1.

lt_printer-TDDEST = 'LOCP'.

lt_printer-TDDEST = 'IMEC'. "'Intermec EasyCoder 3400'.

lt_printer-TDDEST = '_TES'.

lt_printer-tdprinter = 'PRINTER'.

lt_printer-TDPREVIEW = 'X'.

lt_printer-TDDATASET = 'SCRIPT'.

• lt_printer-TDSUFFIX1 = 'LP01'.

• lt_printer-TDSUFFIX2 = 'LEON'.

lt_printer-TDIMMED = 'X'.

lt_printer-TDDELETE = 'X'.

lt_printer-TDLIFETIME = 1.

• ** utworzenie wydruku

CALL FUNCTION 'OPEN_FORM'

EXPORTING

DEVICE = 'PRINTER'

FORM = 'ZWM_SSCCETYK3'

DIALOG = ''

OPTIONS = lt_printer

EXCEPTIONS

CANCELED = 1

DEVICE = 2

FORM = 3

OPTIONS = 4

UNCLOSED = 5

OTHERS = 6.

IF SY-SUBRC <> 0.

WRITE 'B&#321;&#260;D OPEN_FORM (001)'.

ENDIF.

• ** pocz&#261;tek definicji wydruku

CALL FUNCTION 'START_FORM'

EXCEPTIONS

OTHERS = 1.

IF SY-SUBRC <> 0.

WRITE 'B&#321;&#260;D START_FORM'.

ENDIF.

• ** definicja

CALL FUNCTION 'WRITE_FORM'

EXPORTING

ELEMENT = 'DUMMY'

EXCEPTIONS

OTHERS = 1.

IF SY-SUBRC <> 0.

WRITE 'B&#321;&#260;D WRITE_FORM'.

ENDIF.

• ** koniec definicji

CALL FUNCTION 'END_FORM'

EXCEPTIONS

OTHERS = 1.

IF SY-SUBRC <> 0.

WRITE 'B&#321;&#260;D END_FORM '.

ENDIF.

• ** koniec wydruku

CALL FUNCTION 'CLOSE_FORM'

EXCEPTIONS

OTHERS = 1.

IF SY-SUBRC <> 0.

WRITE 'B&#321;&#260;D CLOSE_FORM'.

ENDIF.

ENDFUNCTION.

And when I see printed document there is no data :/

Why ??

Tables are declared globally so should be filled.

In debuger II've checked that thay are filled but SapScript can't see them.

Please help.

Regards,

Greg.