Hello everybody,
I am just learning Business Process Flows and I am stuck on a problem.
I have two enties "Project" and "Contract" which have an 1:many relation.
In my first stage of my BPF I would like to check if at least 2 Contracts are inside my entity.
So I used a Rollup and it counts my related "Contracts". So far so good.
But now I would like to define in the BPF that a user is not able to proceed to the next stage if the count is at least 2!
I tried it which a If-Condition in the BPF but this condition triggers after I leave my current stage. I would need something that stops the user clicking onto the "next stage" button.
Is there any hint?
Thanks in advance!
