Introduction to RPG IV

bob Cozzi

304 pages, parution le 01/01/1998

Ajouter à une liste

Indisponible

Résumé

Now you can come up to speed quickly on the basics of programming in RPG IV-the modern, modular AS/400 programming language that has gained acceptance worldwide. All you need is this easy-to-follow book from Robert Cozzi, Jr., the world's leading authority on RPG programming. Rich with practical examples and sample code, this book provides step-by-step guidance to writing structured programs in RPG IV. You'll find out
how to create simple, powerful programs with just a few lines of code. Completely up-to-date with all new RPG IV features, this book tells you everything you need to understand the modern constructs of RPG IV, including figurative and named constants, operation extenders, and freeformat expressions. You'll discover how to perform basic programming tasks such as opening files, processing data, communicating with the user, controlling workflow, and calling other programs. You'll even learn how to set up a development environment including the integration of RPG IV and DDS! This book opens the door to the world of programming.

Contents

Chapter 1 Introduction
Chapter 2 Specification Forms
Chapter 3 Language Constructs
Chapter 4 File Declaration
Chapter 5 Data Definition
Chapter 6 Operation Codes
Chapter 7 Database Definition
Chapter 8 Interactive Workstation Files
Chapter 9 File-Maintenance Programming
Appendix A SEU Highlights
Appendix B RPG IV Operation Code Syntax
Appendix C Source Listing/Copy Include Members
Index

L'auteur - bob Cozzi

Cozzi, Jr., an RPG programmer since 1978, is the author of several books on the AS/400, including The Modern RPG Language with Structured Programming-the Most widely used RPG reference manual in the world. In 1981, he begari publishing and editing the first of what was to, be several System/3X publications, including 038 Technical Journal and Midrange magazine. Now retired from the magazine business, Bob divides his time between developing computing products and aerospace R & D.

Caractéristiques techniques

	PAPIER
Éditeur(s)	Midrange Computing
Auteur(s)	bob Cozzi
Parution	01/01/1998
Nb. de pages	304
Format	17,8 x 22,7
Couverture	Broché
Poids	432g
Intérieur	Noir et Blanc
EAN13	9781883884468

Avantages Eyrolles.com

Livraison à partir de 0,01 € en France métropolitaine

Paiement en ligne SÉCURISÉ

Livraison dans le monde

Retour sous 15 jours

+ d'un million et demi de livres disponibles

Introduction to RPG IV

Résumé

L'auteur - bob Cozzi

Caractéristiques techniques

Consultez aussi