An integer expression that specifies the ordinal number of a dropped file. If index is less than 1 or greater than the number of dropped files (as indicated by NUM-DROPPED-FILES), GET-DROPPED-FILE( ) returns the Unknown value (?). If there is no current drag-and-drop operation, GET-DROPPED-FILE( ) returns the Unknown value (?).
The returned filename can contain Unicode characters. See OpenEdge Development: Internationalizing Applications for more information about Unicode.