FUNCTION CONVERSION_EXIT_ISOLA_OUTPUT

[Former Member]

Hello Experts,

when I debug a report, I get always the following lines instead of my written source code:

SAPLLANG / LLANGU04 / 9 SY-SUBRC 0

FUNCTION / CONVERSION_EXIT_ISOLA_OUTPUT SY-TABIX 4

FUNCTION CONVERSION_EXIT_ISOLA_OUTPUT.

*"----

---

*" IMPORTING

*" VALUE(INPUT)

*" EXPORTING

*" VALUE(OUTPUT)

*"----

---

OUTPUT = SAVE_INPUT(1) = INPUT.

CHECK SAVE_INPUT(1) NA ' *'.

SELECT SINGLE * FROM T002 WHERE SPRAS = INPUT.

CHECK SY-SUBRC = 0.

OUTPUT = T002-LAISO.

ENDFUNCTION.

What does that mean? Is this an error in my source code?

Best regards,

Tobias

[Former Member]

Hi

That means u have an input/output parameter defined like a dictionary field (I suppose something like SPRAS) assigned to a domain having ISOLA as input/output format conversion.

Every time that field has to be displayed this convertion routine will be triggered.

Max

[Former Member]

This is nothing but the Conersion Exit assigned in domain for a fileld that u want to display. Say material u r passing 000000000000000123, the conversion exit CONVERSION_EXIT_ALPHA_OUTPUT will remove the leading Zeros and give the output as 123.

[Former Member]

Ok, if I have understood that right, this code will always appear if parameters are defined and the debugger is executed. Right?

Best regards,

Tobias

[Former Member]

Hi Tobias,

If you go through debugging mode and if you enter in this FM, you will see this code.

Thnaks

Sumesh

[Former Member]

Hi,

Is this problem solved?

Even i had faced the problem. i was able to solve the problem by checking all the events.

I had missed START-OF-SELECTION..

Regards,

Tejaswini

[Former Member]

No, the problem isn`t really solved.

I have checked the events in my code. It contains start-of-selection.

[Former Member]

Hi

Are u using a WRITE statament?

A convertion routine is triggered as soon as a variable has to be displayed.

Max

[Former Member]

Yes, I am using a WRITE statement, but what does that implies? I don`t think that always using a WRITE statement, while debugging the FM mentioned above is opened.