Object Orientated Techniques with Progress
Duration
- 1 Day
Prerequisites
- Use the Progress 4GL to develop applications, access data, and update data
- Use the Progress Application Builder
- Understand event driven programming, internal procedures vs. external procedures, Propath, triggers, transaction management, scooping, persistent procedures, super procedures, named events, functions
- Understand how Progress shares data between programs i.e. parameters & buffers
Course Description
The course is directed towards programmers with a basic knowledge of Progress. The goal is to make people aware of the benefits of object-oriented programming and the 4gl extensions that Progress has added that make object-oriented programming easier. The course will take an existing character procedural program and redesign it using object-oriented techniques.
Topics
Key topics in this course include:
- The benefits of object-oriented design
- object-oriented theory
- 4gl extensions added to support object-oriented development
Objectives
Object Orientation is a key component in developing re-usable code modules. Code re-use in turn can result in applications, which require less maintenance. This course teaches the necessary techniques
Applicable Progress Versions
9
Delivery Mechanism
- Instructor Led
