an idoc is passed thru the standard FM(idoc_input_orders) to create SO. Based on E1EDP19, I am populating WBS data in the WBS element in Account Assignment tab for each line item in the SO. I've EXIT_SAPLVEDA_002 UE, but called for so many time. Is there a way to be called only once for each line of the sales order.
Your contribution is greatly appreciate.