Filter
Top Products
Producing Printed Reports
10.10 Solving Report Problems
Example 10–12 (Cont.) Printing Labels Four-Up in Sort Order
A100-READ-INPUT.
READ INPUT-FILE AT END MOVE "Y" TO END-OF-FILE.
IF END-OF-FILE = "Y" NEXT SENTENCE
ELSE PERFORM A200-GENERATE-LABELS.
A200-GENERATE-LABELS.
MOVE INPUT-NAME TO LABEL-NAME(ROW-INDEX, NAME-INDEX)
MOVE INPUT-ADDRESS TO LABEL-ADDRESS(ROW-INDEX, ADDRESS-INDEX)
MOVE INPUT-CITY TO LABEL-CITY(ROW-INDEX, CSZ-INDEX)
MOVE INPUT-STATE TO LABEL-STATE(ROW-INDEX, CSZ-INDEX)
MOVE INPUT-ZIP TO LABEL-ZIP(ROW-INDEX, CSZ-INDEX)
IF ROW-INDEX = 6 AND NAME-INDEX = 4
PERFORM A300-PRINT-PAGE-OF-LABELS VARYING ROW-INDEX
FROM 1 BY 1 UNTIL ROW-INDEX IS GREATER THAN 6
MOVE SPACES TO LABELS-TABLE
SET ROW-INDEX, NAME-INDEX, ADDRESS-INDEX, CSZ-INDEX TO 1
ELSE
PERFORM A210-UPDATE-INDEXES.
A210-UPDATE-INDEXES.
IF ROW-INDEX = 6 SET ROW-INDEX TO 1
SET NAME-INDEX
ADDRESS-INDEX
CSZ-INDEX UP BY 1
ELSE
SET ROW-INDEX UP BY 1.
A300-PRINT-PAGE-OF-LABELS.
WRITE REPORT-RECORD FROM NAME-LINE(ROW-INDEX)
AFTER ADVANCING 3.
WRITE REPORT-RECORD FROM ADDRESS-LINE(ROW-INDEX)
AFTER ADVANCING 1.
WRITE REPORT-RECORD FROM CSZ-LINE(ROW-INDEX)
AFTER ADVANCING 1.
10.10.2 Group Indicating
The group indicating process greatly improves a report’s readability where long
sequences of entries have some element in common. You print the element once,
then leave it blank for subsequent lines, as long as there is no change in that
element. For example, if your sample file’s sort sequence is State (major key) and
City (minor key), you get sequences like those in Table 10–2.
Table 10–2 Results of Group Indicating
Without Group Indicating With Group Indicating
STATE CITY
STORE
NUMBER STATE CITY
STORE
NUMBER
Arizona Grand Canyon 111111 Arizona Grand Canyon 111111
Arizona Grand Canyon 123456 123456
Arizona Grand Canyon 222222 222222
Arizona Tucson 333333 Arizona Tucson 333333
Arizona Tucson 444444 444444
Arizona Tucson 555555 555555
(continued on next page)
Producing Printed Reports 10–87