public bool DisplayPropertiesChanged(StoredMessage focusedMessage) => (focusedMessage == null) ||
(Status != focusedMessage.Status) ||
(TimeSent != focusedMessage.TimeSent) ||
(ProcessingTime != focusedMessage.ProcessingTime) ||
(ReceivingEndpoint != focusedMessage.ReceivingEndpoint) ||
(SendingEndpoint != focusedMessage.SendingEndpoint);
}