Introduction to Object REXX Programming

    

Summary:
This course is designed to enable the student to create, debug and modify programs in IBM's Object REXX programming language. The course is primarily designed for execution in a Windows environment (Windows XP/2000/NT or Windows 9x/ME), although it can also be hosted in a Linux or UNIX (AIX/Solaris) or OS/2 Warp 4.0 environment.A principle advantage of Object REXX is the ease of creating new programs that utilize existing vendor-supplied and/or site-written classes. Rapid design and development techniques will be taught that result in clean, maintainable code and reusable class libraries.

Duration:
5 Days/Lecture & Lab

Audience:
This course is intended for programmers, analysts and project leaders.

Topics:

• Introduction to Object REXX
• Quick review of classic REXX
• Object REXX Functions
• Introduction to objects
• Using the built-in classes
• Building your own classes
• ( Coding graphical user interfaces using the OODialog class Library
• Using the Windows System Class Library
• TCP/IP Socket programming in REXX

Prerequisites:
Students should have attended ProTech's Multiplatform REXX Programming course or equivalent knowledge of the REXX language keywords, functions and syntax.

Last Update: May 24, 2013