Utilização da programação modular voltada para linguagem orientada a eventos - progress

Abstract

The main aim of this paper is to show the theoretical basis of the professional systems and companies that use ERP products - Enterprise Resource Planning, with proprietary code based the Progress language, can follow, as guidelines, the techniques of modularity and software engineer for the execution of introduced customizations in the system. It will treat some basic concepts about modular programming together with the best practices of software engineering that can be used the Progress language in the analysis and development of software. The use ofthese techniques allows a reliable decrease of costs in the development of software, keeps the maintenance easy. The customization together with modular development offers agility, productivity and quality of the specific systems of the organization, making it more competitive. At the end of this work is shown the results obtained with this study.