Hover Forms retrieving data from the F4102 item branch using third parameter - P41700

For the hover form P41700 W41700C, it has a data structure that includes the MCU szCostCenter as the third parameter in the data structure.  The first two contain the data item name that is being hovered and the actual data.  For this example, it would be UITM from P4102 APPL that is being hovered.  It passes the data item in variable FI szItemASliasName and the actual item number which was “AC488” in variable FI szItemNoUnkownFormat.  The ER code reads the data from the item master V4101B if the MCU is not passed into FI szCostCenter.  If it is present, the