Hi,
I finally was able to fully upgrade to 2025.1 and fix all validations that prevented me from using the Universal GUI (only remaining is the Excel style filtering 🤐).
I'm currently testing one of our applications in the Universal GUI and I notice that there is a discrepancy between the Windows- and the Universal GUI while displaying, at least one of my, dialogs:

Even though I’ve set in the SF that the edit_unloading (Lossen aanpassen) checkbox should be at the top of the next column it is shown not at the top of the next column in the Universal GUI.
I suspect that the Universal GUI uses a maximum height for the dialog and because of that moves the add_remark group to the next column!?
Is there anything I can do to prevent this?
But that wouldn't account for this similar situation in the same application:

The fact that Universal choose to use 4 columns instead of 3 isn't a real big issue, I only added a “Field in next column” for the first “dagplanpartij” so the GUI is free to pick the 3 columsn like the Windows GUI does or the 4 that the Universal GUI prefers.