Dear Murali
SAP is now delivering a "solution package" of WWI (this temr is used sometimes in that context).
Please check: http://scn.sap.com/docs/DOC-45838
Either by use of "
- Filtering Value Assignment Instances
or by use of the
- Generic Stack Function
you might suceed to find a solution. The easist solution is to "tag" the data record by use of CG02 with the correct combination of rating and validiyta area and not using quite sophisticated logic in WWI template.
C.B.