TsgcWSPClient_STOMP_RabbitMQ › Methods › UnSubscribeTopic

UnSubscribeTopic Method

Cancels a previous topic subscription registered with SubscribeTopic.

Syntax

procedure UnSubscribeTopic(const aTopic: String);

Parameters

Name	Type	Description
aTopic	const String	Topic name (without the /topic/ prefix) passed to the matching SubscribeTopic call.

Remarks

Sends an UNSUBSCRIBE frame for the subscription registered at destination /topic/aTopic and removes it from the internal subscription list. No effect if the subscription does not exist.

Example

sgcRabbitMQ.UnSubscribeTopic('prices');

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