Query to find parameters

[jonathon]

Due to the Revit Parameter id hyphens (-) you must pass the parameter key as a Variable.

Using @ and - with GraphQL

I solved that topic by using variables within the requests. Those variables accept JSON.stringify()ed objects - including parameter IDs (which include "-"s) as property names/key. … and they also would accept the “@”. But in that case I haven’t seen any sense in detaching the Data (parameter updates), so I don’t need the “@” anymore.