How to create a custom field to allow multiple Serial Numbers for a product?

Hi everyone,

We’d like to add multiple serial numbers in association to a product. I read a previous post here and someone mentioned that you could create a one to many field and link it to a product.

I went into the studio builder. When into the « Product » model and selected attrs. I tried dropping a « One-to-Many » field but the target Model doesn’t bring up my custom model I created earlier. Can you only use a custom model for a custom app? I’m a complete novice with this subject in particular but any help would be great.


Enable the boolean Is json relational field as it’s a custom model. It will allow you to select your own model.


Thank you.

1 « J'aime »

Thank you. It works now

Ce sujet a été automatiquement fermé après 30 jours. Aucune réponse n’est permise dorénavant.