Hello,

I am using Studio.

I try to make a field read only based on values in tag (many2many_tags)

Example : field website must be read only if tag (category_id) = "Coopérateur"

on website field : 

[["category_id","=","Coopérateur"]] : does not work

[["category_id.name","in",["Coopérateur"]]] : gives this error :  Invalid composed field category_id.name in attrs ({"readonly": [["category_id.name","in",["Coopérateur"]]]})

Please help !

Thanks