IBM i Application Programming Reference (ILE/RPG)

IBM i Application Programming Reference (ILE/RPG)

Application programming for IBM® i.

Use this information to help you develop applications for IBM i:

Data type descriptions on IBM i
This collection of topics provides descriptions of data types used in IBM i programming.
Function calls on IBM i
Use this information to learn about the function calls available in IBM i programming.
Attributes of objects on IBM i
This collection of topics lists only those IBM MQ objects that can be the subject of an MQINQ function call, and gives details of the attributes that can be inquired on and the selectors to be used.
Applications
This information describes the sample programs delivered with IBM MQ for IBM i for RPG. Also, learn how to build executable applications from the programs you write.
Return codes for IBM i (ILE RPG)
This information describes the return codes associated with the MQI and MQAI.
Rules for validating MQI options for IBM i (ILE RPG)
This topic gives information about the situations that produce an RC2046 reason code from an MQOPEN, MQPUT, MQPUT1, MQGET, or MQCLOSE call.
Machine encodings on IBM i
Use this information to learn about the structure of the MDENC field in the message descriptor.
Report options and message flags on IBM i
This topic concerns the MDREP and MDMFL fields that are part of the message descriptor MQMD specified on the MQGET, MQPUT, and MQPUT1 calls.
Parent topic: Developing applications reference

Related information

Developing applications