◄Key► ◄Summary► ◄Up► ◄Contents► ◄Index► ◄Back► ──────────────────────────────────────────────────────────────────────────── The address is 4 digits long and appears on the right-hand side. This directive needs a line width setting of at least 90; specifiying REF sets LISTWIDTH "90". Using both source and object code listings together, you can identify the code generated for each line of source code. This directive can also be useful in determining the locations reported in run-time error messages. See also ◄LISTWIDTH► -♦-