where about to search for information regarding lookup/conversion between numeric and string representation ?
and how this mechanism works ?
How to check .Filter.SelectClauses.Add(BrowseNames.EventType); returned type ? against event types ??
NodeId's numeric, string
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Re: NodeId's numeric, string
Hello seweryn,
It's up to the server to define the NodeIds. The type of NodeId can be string, numeric, GUID of opaque. A server can use any of those in it's address space and a client can't maske any assumtions about NodeIds used in the server.
There's no conversion between string, numeric, GUID and opaque NodeIds.
The select clause defines the event fields the server is supposed to send with each event. Logically this is not a filter but a selection.
No sure what you are trying to check here? Please provide a more detailed question.
It's up to the server to define the NodeIds. The type of NodeId can be string, numeric, GUID of opaque. A server can use any of those in it's address space and a client can't maske any assumtions about NodeIds used in the server.
There's no conversion between string, numeric, GUID and opaque NodeIds.
The select clause defines the event fields the server is supposed to send with each event. Logically this is not a filter but a selection.
No sure what you are trying to check here? Please provide a more detailed question.
Best regards
Unified Automation Support Team
Unified Automation Support Team