Variable in standard text in SAPScript

Former Member — Mon, 11 Jun 2012 10:24:14 GMT

Hi all.

I have created a standard text in transaction SO10: 'Z_MSG_IMPUESTO'

*Spanish law require us to apply the &D_IVA& tax when the equipment remains in the country*

And D_IVA is a variable which I have to fill in program. I have put the next code in program:

DATA:
lt_text TYPE STANDARD TABLE OF tline,
D_IVA TYPE char3.

    CALL FUNCTION 'READ_TEXT'
    EXPORTING
      id       = 'ST'
      language = nast-spras
      name     = 'Z_MSG_IMPUESTO'
      object   = 'TEXT'
    TABLES
      lines    = lt_text.

* Se informa la variable que hay en el texto

d_iva = komvd-kbetr / 10.
concatenate d_iva komvd-koein into d_iva.

REPLACE ALL OCCURRENCES OF '&D_IVA&' IN TABLE lt_text WITH D_IVA.

CALL FUNCTION 'WRITE_FORM'
    EXPORTING
      window = 'MENSAJE'
      element = 'MSG_IVA'.

I have tried with functions 'TEXT_SYMBOL_REPLACE' and 'REPLACE_TEXTSYMBOL' to fill the variable but they don't work.

In program, table lt_text is right and &D_IVA& is substituted by 16%, but when I call to element of form, in the form 16% doesn't appear.

Is code OK? Am I doing something wrong? Could you help me?

Thanks a lot.

Marta.

Re: Variable in standard text in SAPScript

Former Member — Thu, 04 Apr 2013 07:30:33 GMT

Hi Marta,

when creating standard texts with variables (&D_IVA& in your case) for SapScripts you can use the following approach:

Define the standard text in SO10 as you did (text containing a variable &D_IVA&)
Create a subroutine pool in SE80 with subroutines to be called from SAPScript - create routine there called ie GET_TAX:
FORM GET_TAX TABLES it_in1 STRUCTURE itcsy
                    it_out1 STRUCTURE itcsy.
DATA: l_kbetr like komvd-kbetr,
        l_iva(15) type c.

FIELD-SYMBOLS: <f_out> TYPE itcsy.

l_kbetr = komvd-kbetr / 10.
concatenate l_kbetr komvd-koein into l_iva.

* Write data to first output variable
READ TABLE it_out1 ASSIGNING <f_out> INDEX 1.
IF sy-subrc EQ 0.
    <f_out>-value = l_iva.
ENDIF.
ENDFORM.
In SAPScript write something to the following:
/* Note that SAPScript defined variable &D_IVA& has the same name as in
/* Standard text (important!!!). This ensures the text retrieved in SAPScript
/* will automatically replace the variable in standard text
/: DEFINE &D_IVA& = ' '
/: PERFORM GET_TAX IN PROGRAM <YOUR_SUBROUTINE_POOL>
/: CHANGING &D_IVA&
/: ENDPERFORM
/: INCLUDE &YOUR_STANDARD_TEXT& OBJECT TEXT ID Z01 LANGUAGE EN

Please let me know (and reward me with points) if this solution worked for you

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Variable in standard text in SAPScript

Re: Variable in standard text in SAPScript