Hello,
I would like to ask if there is a way of forcing the notification order in the client (.NET application) to be the same as order of nodes being set on the server.
For instance imagine that server sets nodes 1, 2 and 3 very shortly after each other. I receive all the notifications but their order can vary and it is very important to me to know the actual order in order to have a consistent state of cache at all times.
Is there a way to set up the subscription so it publishes changes in the exact same order as they happened on the server? Thank you
Monitored item notification order
Moderator: uasdknet
- Support Team
- Hero Member
- Posts: 3071
- Joined: 18 Mar 2011, 15:09
Re: Monitored item notification order
Hello,
The client cannot influence the order of the notifications. Instead of that you can sort the DataChanges yourself. E.g. you can use the UserData property of the MonitoredItem to sort the Notifications.
The client cannot influence the order of the notifications. Instead of that you can sort the DataChanges yourself. E.g. you can use the UserData property of the MonitoredItem to sort the Notifications.
Best regards
Unified Automation Support Team
Unified Automation Support Team