How to disable selection of ListBoxItem in ListBox?

Question

.NET

There is a ListBox with a dozen ListBoxItem inside. What are the possibilities so that one of the items does not stand out when hovering over with the mouse and cannot be selected? It acts as a subsection of the list. I did not find such properties in him.

Answer 1

If you want to use subsections - use TreeView or ListBox grouping (you can specify a template for the group header).
If you don't like it, then ListBoxItem has an IsEnabled property, which can be used to disable interaction.