[JW Lua] Attaching a new entry-based custom smart line to a score

[Jan Angermüller]

Has anybody been successful in attaching a new (i.e. SaveNewEverything) 
entry-based custom smart line to a score ?
The FCSmartShape I create is stored successfully in Finale - I can 
retrieve it, but it is not visible in the score.

I have only been able to clone (i.e. load and save new) an existing 
shape, but not to attach a new one.

Best,
Jan