I have been searching the archives for how best to disable editing of specific rows in a property grid.
I have found old references and rewrites to achieve this but nothing that works for the 4.X version.
I am about to give up on the stock code and am asking on here in the hope that someone has an easy solution for this.
I would also like to set up categories but believe this would be a set of property grids if I can get them to work.

Thanks for any help you can give.