NavigationItem visible and Hidden do not work

The gist has a number of tests. the TLDR is that unless you use

registerNavigationGroups

registerNavigationGroups

and set the properties in the resource. The default code doesn't manage the display of the NavigationItems properly.

https://gist.github.com/adampatterson/75ec08f5938e0d26b851dd743726781c

Gist

Navigation items not working with model policies. GitHub Gist: instantly share code, notes, and snippets.