UDT Relative Tag Path Parameter

I have several clients who pass in relative tag paths into UDTs as string parameters ( {[.]…/…/OPC/ATag1} ). Inside the UDT, there will be an expression tag with {ARelativeTagPath} as the expression. This has been working fine in 7.9, but no longer works in 8.0
Is this no longer supported?


Late response, but better late than never I suppose. In your case, you actually have to modify the UDT parameter and expression tag like so:

  1. Modify the expression in the expression tag like so:
  2. Remove the brackets from the UDT parameter so it looks like this:

After following these steps, I was able to resolve a similar UDT expression tag path in my local system.

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