topic Re: string in RFC in Application Development and Automation Discussions

string in RFC

Former Member — Fri, 03 Feb 2006 14:21:18 GMT

hi,

i want to use a export value in the remote function module which should be of type string with 999999 space. which field supports it or any alternative. my purpose is to catch the fields from table mara-matnr and put all the values in one export value of the RFC. please help, this is very urgent.

thanks in advance

ajay

Re: string in RFC

Lakshmant1 — Fri, 03 Feb 2006 14:25:34 GMT

Hi Ajay,

You can use BAPIMATALL-MATERIAL. Check BAPI_MATERIAL_DISPLAY for more details.

Thanks

Lakshman

Re: string in RFC

Former Member — Fri, 03 Feb 2006 14:28:14 GMT

Hi ajay,

you can try with LCHR.

instead of string, it can hold up to 32k chars.

check it.

regards

vijay

Re: string in RFC

RichHeilman — Fri, 03 Feb 2006 14:28:56 GMT

I'm a little confused, you say you need all of the fields of mara being brought back from the RFC. Can you just make your parameter of type mara? What exactly is the requirement.

Regards,

Rich Heilman

Re: string in RFC

Former Member — Sat, 04 Feb 2006 04:38:47 GMT

hi rich,

its somethings like this. i have to send a list of phone numbers from table kna1-telf2, to a java listner(Im using JCO). well, i was asked to, put all the values in a one export parameters seperating records by a ','.

well, i did find a way for that, but i want to know, how to use create a table in rfc which passes the value to java listner.

bye

Re: string in RFC

athavanraja — Sat, 04 Feb 2006 05:25:39 GMT

you can use type STRING.

Do you have problems with that?

Regards

Raja

Re: string in RFC

Former Member — Sat, 04 Feb 2006 08:41:29 GMT

yes durairaj, string is not accepted in rfc export values.

Can you tell me how can i call a RFC internal table from java

Re: string in RFC

athavanraja — Sat, 04 Feb 2006 08:53:49 GMT

which version of R/3 you are using.

i guess from WAS6.2 its supported.

when you declare the export parameter as

mystring type string what error message you are getting, is it design time error or while running the FM you are getting any error.

Regards

Raja

Re: string in RFC

Former Member — Sat, 04 Feb 2006 11:19:11 GMT

Hi ajay,

1. CHAR1024

2. give like this in EXPORT parameters

ABC TYPE CHAR1024

IMPORTANT : PASS VALUE (TICKED)

(OTHERWISE ERROR WILL COME)

regards,

amit m.

Re: string in RFC

Former Member — Sat, 04 Feb 2006 11:46:49 GMT

Hi again,

1. U can also use STRING.

2. Important :

Pass Value Should be TICKED

(otherwise error will come)---->Reference parameters are not allowed with RFC

regards,

amit m.

Re: string in RFC

Former Member — Sat, 04 Feb 2006 12:27:34 GMT

thankyou all, but belive me. String is not working in 6.20. It says it doesn't support string .