When I try to add a value to a processbook display using an attribute that gets its value from a parent element (see reference below) it will not display - just shows a blank. The Site Name below is from an enumeration set. The element relative dialog box displays the value OK but when I leave the dialog box the value is blank. It seems to work OK if the reference is to an attribute below the current element. Is this a limitation of Processbook? Pi System Explorer displays all the attribute values OK.
..\|Site Data|Site Name