A problem about bapi dd check

[Former Member]

Hi, all.

I tried to use arfc2 to call a bapi to get PO data from R/3 in 7.1.1. So I did model binding for my component controller`s context. Then I tried to get the result from these parameters programly. But I always got dd check error.

For example. If an attribute "A" `s data type is int. But the attribute "A" is empty in R/3, so it always returns " " to the attribue "A". Then it will raise an dd check error. The bapi which I used is BAPI_PO_GET_LIST. There are many attributes with this bapi. How can I solve this problem?

Thanks.

[Former Member]

HI

what your requrirement ?

I hope you are using the Standard RFC . and you can have wrapper RFC / Custom Zrfc written

on the Standard RFC and chnaged your requirement.

[Former Member]

Hi, murali.

I am looking for the way in which I can solve dd check problem with using standard bapis.

Or someone can tell me weather customizing my bapi is the only way to achieve my goal.

Thanks for your help.

Best Regards.

Louis Huang.

[NarendraChandel]

Hi,

please check if the below link can help in your case.

[https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/oss_notes/sdn_oss_bc_db/~form/handler]

Regards

Narendra

Edited by: Narendra Singh on Apr 3, 2009 11:54 AM

[Former Member]

Hi Narendra,

Thanks for your help, but I don`t think it`s what I am looking for.

Best Regards.

Louis Huang