RPG III (RPG/400) to RPG IV and ILE
Course: RPG3TO4
Duration: 4 Days
Level: II
On our website at:
http://www.verhoef-training.com/courses/RPG3TO4.html
Course Summary
The course introduces RPG IV and ILE from the point of view
of experienced RPG III (RPG/400) programmer. There are
extensive hands-on exercises.
Topics Covered In This Course
RPG IV 101
- Background
- Conversion Options
- Format and Limit Changes
- Data Types
- H-Spec
- F-Spec
- D-Spec (Overview)
- C-Spec
- I-Spec and O-Spec
- Free form RPG
D Specs
- Data Structures
- Arrays
- Stand Alone Fields
- Replacing RPG Indicators
- The Indicator Data Structure
- Qualified Data Structures
- Data Structure Arrays
Expressions
- Arithmetic Expressions
- Character Expressions
- Logical Expressions
- Precision Rules
Built In Functions (BIFs)
Dates, Times and Timestamps
- Defining
- Moving
- Calculating Durations
Prototyped Calls
- Prototypes
- Structure
- Useful Keywords
- Procedure Interface
Subprocedures (Part 1)
- P-Spec
- Structure
- Subprocedure Vs Subroutine
Introduction to ILE
- Static Binding Vs Dynamic Binding
- Bind By Copy
- Bind By Reference
- Service Programs
Subprocedures (Part 2)
- Subprocedures Vs Called Programs
- NOMAIN Modules
ILE - Other Topics
- Binding Directories
- Binder Language
- Activation Groups
What You Can Expect
On completion of the course, participants should be able
to take full advantage of the benefits of RPG IV and ILE.
Who Should Take This Course
Experienced RPG III (RPG/400) programmers.
Recommended Prerequisites
Before taking this course, a student should:
- Have at least six months experience of programming in RPG
III
- A knowledge of the modern development environment (WDSC/RSE/
Rdi) would be advantageousavailable through WDSC/RSE/RDi
for Programmers
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RPGWEB |
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Every student attending a Verhoef Training class will receive
a certificate good for $100 toward their next public class taken
within a year.
You can also buy "Verhoef Vouchers" to get a discounted rate for a
single student in any of our public or web-based classes.
Contact your account manager or our sales office for details.