I got this error despite documentation saying it exits: https://developer.apple.com/documentation/foundation/urlresourcevalues/tagnames I'm building for iPadOS 26.2

How can I create a view that is like the one in the Photos app where you can select an item and it fills the window, then you can drag / swipe between items in that view? I have a working prototype, and it works for photos. But once I get to a video, the gesture no longer works.