Accessing a BPM Container Variable Inside A Mapping

[former_member181928]

Hi

Is It possible to access a BPM container variable (Simple type say a String )in a Mapping (message mapping). This mapping is present in the same BPM itself. Is it possible to access the variable in the mapping.

My basic objective is i need to read and update values between My message mapping and Bpm container simple type variable. I read a value from BPM variable and then update this variable and again write it back to the BPM container variable and then again read it in a loop . Is it possible to do this exchange.

[moorthy]

Hi,

The only way is to do with mapping. Totally you need to add your conatiner values into message and then thru mapping you can access.

Using Container Operation-Append

http://help.sap.com/saphelp_nw04/helpdata/en/59/e1283f2bbad036e10000000a114084/content.htm

Regards,

Moorthy

[former_member188972]

I'm really sorry but as the help page show,

the access is possible only in one way

From message --> to simple variable in BPM container

Not possible in reverse side

fromsimple variable in BPM container --> to Message (or mapping)

Regards,

Sergio

[former_member188972]

No, I'm sorry but that's not possible.

It is a official answer from SAP (OSS message).

The only way to combine value from different message remain the multi-mapping N:1

Regards,

Sergio