BAPI parameters

[Former Member]

Hi

Is there any material out there that explains the structure of a model in Webdynpro when imported from a BAPI. I am writing my own application using the Flight List app as a basis for doing a BAPI lookup. Two things are unclear to me:

1. The mapping of the Java structures to the Import/Export/Table parameters.

2. The purpose for the Input and the Output nodes on the imported definition and which ones I should use, as the Input node contains a sub node called output.

If someone coud point me to some reading material would be appreciated !!

Cheers

Damien

[Former Member]

Hi,

When we import one BAPI or RFC, there will be <BAPI>_Input and <BAPI>_Output nodes. But mostly, we will be using only <BAPI>_Input.

U can pass input parameter to this node and will get output from the Output node inside this node itself.

Regards

Fahad Hamsa

[Former Member]

Hi,

Workout the below application u can get idea abt BAPI,

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/d352a790-0201-0010-5082-b1a...

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webdynpro/wd%20jav...

1)Input parameter is Input node where we can give some input to access an BAPI.

2)Output parameter is Output node wher we have all output datas...we import all datas from BAPI to WebDynpro by using Output node

3)But all Input node have Output node..so we can access output node from Input node.

Regards,

Suresh T