I have a document library with following columns apart from the default ones.
I created a new document set inside this library and set values of above fields. Then I uploaded a new document inside the document set and I am able to set the above fields again for the newly uploaded document.
What I want is when a document is uploaded, user shouldn't be able to set values for above fields because they have already been set for that document set.
Got my point? So basically all documents inside a document set shall have same properties (apart from default ones which of course will be different such as Created, Created By etc.)
How to do this?