I have created a content type, which inherit from "document". So it has a column "name" inherited.
I would like to add a column to link elements between them. So i add in my new content type a lookup column to this new content type itself.
It works but when i choose which data to show in the list of choices for the user to set the link, i see some columns but not the "name" column, inherited from the document content type. For the user, to select an id or else is not significant.
My question is : why i can't choose the name column ? And how tu fix this ?
Thank you !