Gents, dev(il)s,
I am looking for a piece of code or principal explanation to realise following:
I have a array of struct Item{}
Each item has child [Item]
in the content view I would like to have a hierarchical displayed tree of my Items and for each Item line I would like to have a button to remove it or add a child item for a selected one
I tired List entity, navigation and have no real success. Is anybody there to give me a small guide?
Thank you
M