Power Fx Patch duplicate detection

Hi everyone,

I have added a custom command bar button to my model-driven app, which creates a new data set with Power Fx and the Patch function. Unfortunately, the duplicate detection does not work here.

Does anyone know how I can check for duplicates on Power Fx Patch too? I don't want to check manually but use the globally defined rules. It would be ideal if the duplicate detection window was also opened here. Just like otherwise when a new record is created and a duplicate is detected.

Thank you and best regards

Nico