protected virtual void Dispose(bool disposing) { if (disposing) { try { if (topicPublisher != null) { RemoveDataWriter(); ReturnCode status = topicPublisher.DeleteContainedEntities(); ErrorHandler.CheckStatus(status, "TopicPublisher.DeleteContainedEntities (Dispose)"); status = currentTopic.Participant.DeletePublisher(topicPublisher); ErrorHandler.CheckStatus(status, "TopicPublisher.DeletePublisher (Dispose)"); topicPublisher = null; } } catch (Exception e) { } } }