showing the text at first page only.

[Former Member]

hi,

i need to add in some text field into my PO form using script. however, that windows was shared for all pages. which mean, if i add that text field in to the first page, all the following page will be show. however, i only want it to be show under the first page only, is there a way to do it?

i dont want to have a new windows purposely for this, because the text field need to be at the items display level, which is impossible to add in a new windows.

please advice. thanks very much

[Former Member · Accepted solution]

Hi

Try like this

Calling ABAP Subroutines: PERFORM

You can use the PERFORM command to call an ABAP subroutine (form) from

any program, subject to the normal ABAP runtime authorization

checking. You can use such calls to subroutines for carrying out

calculations, for obtaining data from the database that is needed at

display or print time, for formatting data, and so on.

PERFORM commands, like all control commands, are executed when a

document is formatted for display or printing. Communication between a

subroutine that you call and the document is by way of symbols whose

values are set in the subroutine.

The system does not execute the PERFORM command within SAPscript

replace modules, such as TEXT_SYMBOL_REPLACE or TEXT_INCLUDE_REPLACE.

The replace modules can only replace symbol values or resolve include

texts, but not interpret SAPscript control commands.

Syntax in a form window:

/: PERFORM <form> IN PROGRAM <prog>

/: USING &INVAR1&

/: USING &INVAR2&

......

/: CHANGING &OUTVAR1&

/: CHANGING &OUTVAR2&

......

/: ENDPERFORM

INVAR1 and INVAR2 are variable symbols and may be of any of the four

SAPscript symbol types.

OUTVAR1 and OUTVAR2 are local text symbols and must therefore be

character strings.

The ABAP subroutine called via the command line stated above must be

defined in the ABAP report prog as follows:

FORM <form> TABLES IN_TAB STRUCTURE ITCSY

OUT_TAB STRUCTURE ITCSY.

...

ENDFORM.

The values of the SAPscript symbols passed with /: USING... are now

stored in the internal table IN_TAB . Note that the system passes the

values as character string to the subroutine, since the field Feld

VALUE in structure ITCSY has the domain TDSYMVALUE (CHAR 80). See the

example below on how to access the variables.

The internal table OUT_TAB contains names and values of the CHANGING

parameters in the PERFORM statement. These parameters are local text

symbols, that is, character fields. See the example below on how to

return the variables within the subroutine.

From within a SAPscript form, a subroutine GET_BARCODE in the ABAP

program QCJPERFO is called. Then the simple barcode contained there

('First page', 'Next page', 'Last page') is printed as local variable

symbol.

Definition in the SAPscript form:

/: PERFORM GET_TEXT IN PROGRAM QCJPERFO
/: USING &PAGE&
/: USING &NEXTPAGE&
/: CHANGING &TEXT&
/: ENDPERFORM
/
/ &TEXT&

Coding of the calling ABAP program:

REPORT QCJPERFO.

FORM GET_BARCODE TABLES IN_PAR STUCTURE ITCSY
OUT_PAR STRUCTURE ITCSY.

DATA: PAGNUM LIKE SY-TABIX, "page number

NEXTPAGE LIKE SY-TABIX. "number of next page

READ TABLE IN_PAR WITH KEY 'PAGE'.
CHECK SY-SUBRC = 0.
PAGNUM = IN_PAR-VALUE.

READ TABLE IN_PAR WITH KEY 'NEXTPAGE'.
CHECK SY-SUBRC = 0.
NEXTPAGE = IN_PAR-VALUE.

READ TABLE OUT_PAR WITH KEY 'TEXT'.<-- Define your text here
CHECK SY-SUBRC = 0.
IF PAGNUM = 1.
OUT_PAR-VALUE = '|'. "First page

ELSE.
OUT_PAR-VALUE = '||'. "Next page

ENDIF.

IF NEXTPAGE = 0.
OUT_PAR-VALUE+2 = 'L'. "Flag: last page
ENDIF.

MODIFY OUT_PAR INDEX SY-TABIX.

ENDFORM.

Regards

Pavan

[Former Member]

In the condition tab of your item, you could check "Only on First Page" under "And Additional Event".

No extra coding is needed.

Cheers 😃

[santhosh_shanig]

give some condition and print like

if sfsy-pageno = 1

code

endif.