thank you for your reply.
I figured the following way, would you please verify it !?
The project get's the planned cost for the material from the Plant Stock MAP if the material is valuated with P.control "V". This is based on the valuation variant for the Project. however the actual costs and MAP is calculated elsewhere <<in project stock and PER WBS element !!>>.
There is no option in that valuation variant get it to acquire the planning price from Project Stock MAP.
However there is an option to valuate the material based on a user exit. So I figured if I could get our ABAPer to develop a a code for that exit that accesses the table QBEW for a single material, accumulates all quantities in the table (+ & -) and also all the values (+ & -) and calculates the MAP for project stock !!
Is this viable ?!?
your opinion will be highly appreciated.
Thanks again for the reply.