Coding Standards for Database Files › Coding Standards for RPG III Programs › RPG III Subroutine and Label Names › Label Naming Convention

Label Naming Convention

• Hierarchy prefix—‘XX’ is a hierarchy level prefix, as described above.
• Label number—of the form ‘010’, see example below.

  

The following diagram illustrates the use of different subroutine and label prefixes at different levels.

Example of Use of Labels and Subroutine Names: