Sven Siegmund schrieb:
Could you first try with a normal calculation field to check if the function works as expected?
Sure enough that works. I added a field to_be_evaluated, and a calcuation field which evaluates to_be_evaluted. It evaluates well. It's attached again.
I just need to refresh the 'result' by adding a space to 'function' and store by clicking on the background. Then I see the correct result.
Jens