How to execute rfc(R/3sides ) from portal(in webdynpro)

Question

Hi,
I need to check the rfc connections and also debug the rfc through portal.

Answer 1

Hi,
Steps to execute the RFC in webdynpro is.
1. First create an instance for bapi and bind the instance to the bapi node.
  Z<bapi name> zb=new Z<bapi name>();
  wdContext.nodeZ<bapi name>. bind(zb);
2. Then if u have the import parameter u have to set them by using the instance of the above bapi.
    Zb.set<import parameters>;
3. If the bapi has a table parameters then the structure for the table parameters will also be imported in the model class.
4. Set the table parameters by creating the instance for that structure and using this instance set it.
   Z<Struct>itm tab=new Z<Struct>();
   Tab.set<table parameters>
5. Then add the structure instance to the bapi instance.
    Zb.add(Tab);
6. Then Execute the bapi after setting the import parameters.
7.  If there is any export parameters, then get the values after execution.
<b><u>Connection check</u></b>
http://<server name>:50000/index.html
Webdynpro> content administrator> maintain jco connection : test the jco connections.
Once u have checked the connection above, then importing RFC models into webdynpro will not cause many problems. If so, u can locate the problem easily.
Regards,
Vijai