CodePage400
An eclectic collection of AS/400 code examples

Welcome to the Tips and Tech Community CodePage400 Pages. In my travels on the Internet in a never-ending search for AS/400 information, I come across code examples that I think will be useful to many people. Take a look at the samples here, and let me know if you have any comments, additions, or corrections. These are intended for use as examples only. Use at your own risk.

Feel free to look around. The page below lists the examples grouped by category.

AS/400 Programming

How to redirect the output to STDERR from RPG-IV
Using Multiformat Logical To Join 2 Identical File
D-Spec *LIKE DEFN
RPG: Converting Character to Decimal
Example of ILE RPG CGI Program
Handling ILE RPG Numeric Overflow
Zoned parameter in ILE RPG
What's the best way to do modulus in CL?
RPG Nesting Source Print Utility
A silly ILE RPG question
Calling Validation List API From ILE RPG
Soft Coding Module Names
RPG Multidimensional Arrays in Action
Build a Page-Equals-Size Lookup Window
Procedures within an ILE RPG program
Timing out display sessions in DDS
Dynamic RPGSQL
What's the fastest way to do a simple RPG lookup?
First time Data queue application in RPG
Print file overflow in ILE RPG
Mapping Fields To Arrays in ILE RPG
Named inidicators
PCL ESC codes in RPG
Get day of the week in RPG
Convert UPPERCASE to lowercase
RPG IV help using APIs
Calling AS/400 APIs from ILE RPG
CVTDAT command to convert an *MDY to a *LONGJUL
Subfile Window background problem
Using IFS APIs w/ ILE RPG
Determining the calling program
Sockets in RPG?
Sorting a user space
Getting the relative record number (RRN)
What is the longest parameter usable in RPG?
Logical Files and DDS
Message subfile problem
Physical File Joins
RPG and subfiles
SFLMODE keyword in an ILE program
MSGLINE in windows

Client Access

How to omit the first user/password under NT
Automated NT to AS/400 xfer

Database

How can I UPDATE a Join in SQL?
How can I see SQL access plans?
Two SQL statements in one source file
Print directly from interactive SQL

Java

AS400 toolbox for java program call problem
Java tutorial from NEWS/400

Printing

Page Fileds In Reports
Printing 198 character reports on an HP Laserjet
How to Merge Text and Images

TCP/IP

A complete batch FTP utility
IBM: How to implement anonymous FTP on the AS/400
IBM: How To Create a Telnet Exit Program