Progress
Language Tutorial
for Windows
Using Functions
A function is a prewritten program that performs a specific task and returns a value. Functions enable code to be defined once but re-used repeatedly. Some functions require input values.
Progress supports two kinds of functions:
The following sections provide more details about each of these kinds of functions.
Copyright © 2004 Progress Software Corporation www.progress.com Voice: (781) 280-4000 Fax: (781) 280-4095 |