Hi all,

I'm struggling with something that seems like it should be pretty straightforward. I have a LazyVGrid that loads a number of images that each lead to a separate view via NavigationView. I'm trying to trigger two actions: 1) the normal NavigationView experience, and 2) on a long press, pop up a confirmationDialog with options to delete that image.

A code snippet below:

ScrollView {
    LazyVGrid(columns: Array(repeating: GridItem(.flexible()), count: 4), content: {
          ForEach(images, id: \.self) { image in
              NavigationLink {
                  DetailView(image: image)
              } label: {
                  SmallImage(image: image, screenWidth: screenWidth, screenHeight: screenHeight)
                      .onLongPressGesture {
                          showingMore = true // trigger confirmationDialog
                      }
              }
          }
    })
}

There seems to be a gesture hierarchy that is eluding me - after adding in the .onLongPressGesture, the long press works but now the NavigationLink ignores a standard tap completely. Is there a recommended approach to setting that? I read through Paul's gestures how-to, but couldn't seem to apply the logic to NavigationLinks.

Any help appreciated!

If I'm not mistaken, add a @State in the link.

NavigationLink(destination: ContentView(isActive: $isActive ), isActive: $isActive) {
    VStack(spacing: 0) {
    }
    .onTapGesture {
        print("2222")
    }
    .onLongPressGesture {
        $isActive.toggle()
    }
}

struct  ContentView() {

@Binding var isActive: Bool

  var body: some View {
      if  isActive {
        OloloView()
      } else {
        TrololoView()
      }
  }
}

Quick update...I've been continuing through 100 Days of SwiftUI and got to the Context Menu lesson - exactly what I was looking for! Long press on a navigation link and boom, options appear.

Paul's easy to understand video here: https://www.hackingwithswift.com/books/ios-swiftui/creating-context-menus