This course provides an introduction to Command Language (CL) programming for programmers. Although the content of the course is basically the same as CL Programming for Operators and Administrators the examples, exercises and emphasis is on writing CL programs for an application environment.

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Topics Covered In This Course

CL Program Structure

Coding Rules

Variables

Conditioning

Parameters

Sending Messages

Expressions

Substring

External Information

Data Areas

Monitoring Messages

Using Display Files

Using Output Files from commands

Writing commands

Using CL programs in an ILE environment

What You Can Expect

Write CL programs to be used in applications.

Who Should Take This Course

Application programmers.

Recommended Prerequisites

Attendees should have at least a knowledge of the system by attending An Introduction to i or have equivalent experience.

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Related Courses

Code	Course Title	Duration	Level
CLOPA	CL Programming for Operators and Administrators	2 Days	II	Details

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Schedule For This Course
There are currently no public sessions scheduled for this course. We can schedule a private class for your organization just a couple of weeks from now. Or we can let you know the next time we do schedule a public session.

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