Writing and deploying IBM MQ .NET programs

To use IBM® MQ classes for .NET to access IBM MQ queues, you write programs in any language supported by .NET containing calls that put messages onto, and get messages from, IBM MQ queues.

Before you begin

[Deprecated] [MQ 9.4.0 Jun 2024] From IBM MQ 9.4.0, in IBM MQ classes for .NET, the methods WriteObject(), ReadObject(), CreateObjectMessage(), and the classes ObjectMessage and XmsObjectMessageImpl used for serialization and deserialization of data are deprecated.

[Removed] The IBM MQ .NET client library built using .NET Standard 2.0, which was deprecated at IBM MQ 9.3.1, has been removed from the product at IBM MQ 9.4.0.

About this task

The IBM MQ documentation contains information only on the C#, C++ and Visual Basic languages.

The topics in this section provide information to assist with writing applications to interact with IBM MQ systems. For details of individual classes, see The IBM MQ .NET classes and interfaces.