FMS for PO reference in Goods Receipt

Question

Hi ,
      I want show PO reference in Goods receipt by FMS which can takes item, quantity from PO directly ,i tried query it takes PO number and Item code but quantity of PO not reflect in Goods receipt (Inventory transcations).i want to use same functionality of Inventory transfer after pressing Cntl+tab. query is as below -
SELECT T1.[ItemCode], T1.[Dscription],  T0.[DocNum], T0.[DocDate],  T1.[Quantity],T1.[OpenQty], T1.[WhsCode] FROM OPOR T0  INNER JOIN POR1 T1 ON T0.DocEntry = T1.DocEntry WHERE T1.[WhsCode] >=[%2] AND  T1.[WhsCode] <=[%3] AND  T0.[DocStatus] =[%4]
Rgds
Sudhir Pawar.

Answer 1

You could make a limited solution with 3 FMS:
1. One FMS on a header level field where as a result the FMS can store the DocEntry of the selected PO.
2. One FMS on the item number column listing the row data from this PO based on the stored PO docentry number. The user should activate this FMS manually. This list on the first column should show the item number. The selection from this list determines the selected items.
3. One FMS on the quantity column refreshing on the item number selecting the quantity from the PO determined by the docentry stored by the first FMS and the item number.
The limitations:
- it works only with one PO and
- it gives good quantity only if there is only one row in the PO with the selected items,