When your client application publishes an event, the Broker places it in the event queue of each BrokerClient that has subscribed to that event type.

In order for your application to be able to publish an event, it must first create a BrokerClient, as described on Creating and Destroying Broker Clients. Your application may then use the BrokerClient to create an event, as described on Setting Structure Fields. After setting the event fields, as described on Setting Structure Fields, your application is ready to publish the event.