There are various objects available in Microsoft® Message Queue Server (MSMQ), including machines, queues, and messages. For information on all MSMQ objects, refer to the Microsoft Message Queue Server Administrator's Guide.
MSMQ machine, queue, and message objects are all defined by their properties.
Using the MSMQ API, you can:
For more information, see MSMQ Queues, MSMQ Messages, MSMQ Properties, and MSMQ Computers.