Accessing SubViews in SwiftUI, as seen in UIKit

Question

Created Apr ’23

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Is there a way to mimic this functionality found in UIKit in SwiftUI?

Long story short, I am creating an interactive SceneKit view (currently in UIKit) that anchors 2D UIViews over nodes, for navigation and labelling.

I would like to migrate over to SwiftUI, but I am having difficulties mimicking this functionality.

let subViews = self.view.subviews.compactMap{$0 as? UIButton}

if let view = subViews.first(where: {$0.currentTitle == label}) {
   view.center = self.getScreenPoint(renderer: renderer, node: node)
}

Can anyone help me with this?

Thanks!

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Answer 1

Apr ’23

you might try embedding your SwiftUI inside UIKit with UIHostingConfiguration… semi.dev did a nice writeup:

https://hemi.dev/uihostingconfiguration/

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