SAPscript - Printing barcode problem - please help

[Former Member]

Hello everyone. i have trouble about printing barcode using SAPscipt.

now i have program sapscript report program is "ZRABARC01" this program copy from standard RABARC01.

and this program call sap script = "ZAA_BARCODE" (you will see at below of this message)

this program work well.

i want to create new program "ZRABARC01_TEST" (i use se38 for copy program from ZRABARC01)

and this new program will cal sapscript "ZAA_BARCODE_TEST" (i use se71 to copy this sapscript)

problem is when i execute program ZRABARC01_TEST

it's will show button "print barcode"

after press button . it's will show button "print preview "

when i press "print preview"

system show error =

***************************************************************

error message

there is no valid form

message no. ab 061

diagnosis

during the printing of barcodes, the system could not find a valid form.

either no form was selected, or the form selected is not active.

procedure

use a valid form. you can either use the sample supplied by sap , or modify it to your requirement. you maintain forms using the "form painter" SE71 transaction.

sapscript ZAA_BARCODE_TEST is active

and after that i press print button again.

there is error

ABAP runtime error LOOP_WITHIN_LOOP

what should i do to use program ZRABARC01_TEST to call sapscript ZAA_BARCODE_TEST ( sapscript ZAA_BARCODE_TEST active already)

and i wonder why when i use program ZRABARC01_test and call sapscript ZAA_BARCODE .

it's show the same error.

please help me.

[Former Member]

got it

[Former Member]

.................................................................

program code

pa_form = 'ZAA_BARCODE_TEST'.

LOOP.

AT FIRST.

• Formular ๖ffnen

CALL FUNCTION 'FIAA_BARCODE_OPEN'

EXPORTING

i_form = pa_form.

ENDAT.

• Zurckholen der Struktur ANLAV.

anlav = anlav_str.

• Insert 03/11/2004 OaK

WRITE anlav-anln1 TO t-anln1 NO-ZERO.

l1 = strlen( t-anln1 ).

CASE l1.

WHEN '1'.

CONCATENATE '000000000000' t-anln1 INTO t-anln1.

WHEN '2'.

CONCATENATE '00000000000' t-anln1 INTO t-anln1.

WHEN '3'.

CONCATENATE '0000000000' t-anln1 INTO t-anln1.

WHEN '4'.

CONCATENATE '000000000' t-anln1 INTO t-anln1.

WHEN '5'.

CONCATENATE '00000000' t-anln1 INTO t-anln1.

WHEN '6'.

CONCATENATE '0000000' t-anln1 INTO t-anln1.

WHEN '7'.

CONCATENATE '000000' t-anln1 INTO t-anln1.

WHEN '8'.

CONCATENATE '00000' t-anln1 INTO t-anln1.

WHEN '9'.

CONCATENATE '0000' t-anln1 INTO t-anln1.

WHEN '10'.

CONCATENATE '000' t-anln1 INTO t-anln1.

WHEN '11'.

CONCATENATE '00' t-anln1 INTO t-anln1.

WHEN '12'.

CONCATENATE '0' t-anln1 INTO t-anln1.

ENDCASE.

*End of insert 03/11/2004 OaK

*Insert for Barcode printing 26/01/04

• UNPACK anlav-anln1 TO t-anln1.

IF anlav-anln1+0(2) = '00'.

MOVE anlav-anln21(3) TO t-anln10(3).

ENDIF.

APPEND t.

*End of insert.

CALL FUNCTION 'Z_AA_BARCODE_PRINT'

EXPORTING

i_anlav = anlav

i_form = pa_form

TABLES

i_t = t.

*

CALL FUNCTION 'END_FORM'.

CALL FUNCTION 'START_FORM'

EXPORTING

form = pa_form

EXCEPTIONS

OTHERS = 8.

*

AT LAST .

• Formular schliessen

CALL FUNCTION 'FIAA_BARCODE_CLOSE'

EXPORTING

i_form = pa_form.

ENDAT.

ENDLOOP.

ENDFORM.

[Former Member]

Hi

Probably the problem or a problem is here:

CALL FUNCTION 'Z_AA_BARCODE_PRINT'
EXPORTING
i_anlav = anlav
i_form = pa_form
TABLES
i_t = t.

It seems you've created a copy of standard fm FIAA_BARCODE_OPEN, and u use it in your program but it stil uses the other standard fms FIAA_BARCODE*

I think all fms called FIAA_BARCODE* belong to the same function group, and u should consider the concept of function group: fms all the sam function group can be considerated as an unique program, so they can see the global data defined in the top-include of function group; a fm can set a variable to be used by another fm (of the same function group of course).

So u should copy all fms and use them instead of the standard ones.

Max