SiblingID - How to read this property?
It appears to be possible to set the SiblingID in RelationshipPositionOptions, so it exists as a property. How do I "read" it to see what it is for a member?
Thank you in advance for any assistance.
You never "read it", because it doesn't really exist to start with. RelationshipPositionOption is just a way to signal how a relationship should be modified, in the same way as you would set these two properties via the interface:
To explain what it does, have a look at this past solution: https://community.onestreamsoftware.com/t5/Rules/Specifying-SiblingSortOrder-while-adding-relationship-through/m-p/8333
