Chapter

7. Introduction

to

Print

Format

Utility

 

 

 

 

 

 

 

 

 

 

The Print

Format

Utility

enables

you

to

develop

AFP

applications

directly

f

AS/400 database

files. In

a manner

similar

to

Query

for

AS/400,

databa

are selected and processed into full pages

of

output

combining varia

overlays, bar codes, lines, boxes,

image,

and graphics. All

of

the

i

during the Print Format Utility

design

process

are

stored

as

print

f

(PFD). The ability of the

Print

Format

Utility

to

design

individual

re

then replicate those layouts across and down the page make it very

applications

such

as

multiple-up

barcoded labels.

 

 

 

 

 

 

In addition to the data from database file members, you can print defined by any of the element types (text, boxes, lines, bar cod or graphics). Examples of fixed data are:

ŸTitles

ŸCompany logos

ŸDrawings

You can also print variable data that are not defined in the data as:

ŸJob date

ŸJob time

ŸPage number

ŸRecord number

ŸDatabase file name

ŸDatabase library name

ŸDatabase member name

To print data with the Print Format Utility, PFDyou definitionneed to tocreate a specify the print format of the data from the menu panel display i

Printout Format Definition (PFD Definition)

A PFD definition provides the necessary information about the data, f formats which you want to print.

You need to provide the following information in a PFD definition.

PFD Specifications

The specifications contain the following:

ŸPrinter type

ŸCharacters per inch

Ÿ Lines per inch

ŸDegree of rotation

Ÿ Whether or not you want page numbers on each page

ŸUnit of measure

Ÿ Initial element measurement method

ŸPage size

ŸOffset

ŸGrid (design aid) position

Copyright IBM Corp. 1996, 1998

95

Page 115
Image 115
IBM AS/400 manual Printout Format Definition PFD Definition, PFD Specifications, Enables You Develop

AS/400 specifications

The IBM AS/400, now known as the IBM iSeries, is a midrange computer system that has been a cornerstone of enterprise computing since its introduction in 1988. Designed to provide a robust platform for business applications, the AS/400 is celebrated for its reliability, scalability, and integrated database capabilities.

One of the key features of the AS/400 is its Integrated Operating Environment, which blends hardware and software resources seamlessly. This integration allows businesses to execute diverse workloads, ranging from traditional applications to modern web-based services, all on a single platform. The operating system, OS/400 (now IBM i), offers a rich set of APIs and tools for developers, simplifying application development and management.

Another standout characteristic of the AS/400 is its built-in database, DB2 for i. This powerful relational database management system allows for efficient data handling and provides advanced features such as support for SQL, XML, and JSON, making it easier for businesses to manage their data and integrate it with other systems. The database's tight integration with the operating system enables high performance and security.

In terms of scalability, the AS/400 can accommodate small businesses as well as large enterprises, with the ability to support hundreds of users simultaneously. Its architecture allows for easy upgrades in hardware, meaning that organizations can scale their systems without replacing the entire infrastructure.

Security is another critical attribute of the AS/400. With a sophisticated security model, it offers built-in user authentication, access control, encryption, and auditing capabilities to protect data and applications from unauthorized access.

The AS/400 also supports multiple programming languages, including RPG, COBOL, Java, and PHP, giving organizations the flexibility to choose the development tools that best fit their needs. This diversity helps maintain legacy applications while also developing new ones that leverage modern technologies.

Moreover, the platform supports both traditional green-screen interfaces and modern graphical user interfaces, allowing organizations to transition smoothly into contemporary user experience paradigms.

Overall, the IBM AS/400 stands out as a resilient, flexible, and secure computing platform that enables organizations to effectively manage their business operations, streamline processes, and adapt to changing market demands. Its unique combination of integrated features and capabilities ensures that it remains relevant in today's fast-paced technology landscape.