Course Description (By Curriculum)
2 to 3 hours
Personnel requiring knowledge of subfile programming
Knowledge of data processing, programming concepts, and the iSeries operating system
After completing this course, the student will be able to:
• Identify the features provided by a subfile
• Define the use of subfiles in applications
• Identify the subfile record and subfile control format
• Recognize commonly used subfile keywords
The Features Provided with Subfiles
Subfile Concepts
Uses for Subfiles
The Use of Subfiles in Applications
Subfiles and Display Files
Subfiles and Records
Subfiles and Pages
An Example Subfile Initialized By the System
An Example Subfile Loaded By a Program
The Subfile Record and Subfile Control Format
Defining and Coding a Subfile
Subfile Keywords
Commonly Used Subfile Keywords:
- SFLSIZ
- SFLPAG
- SFLINZ
- SFLEND
- SFLDSP
- SFLDSPCTL
