SwiftUI NavigationLink in list - swiftui

Question

I tried to do a list which have image and a navigation link inside. In iOS 14.1 everything work fine but after I update my iOS to 14.2, something break. In the list while the user click the big image there will be a action sheet pop out, while the user click a systemImage it will trigger a navigation link. However, when I update to iOS 14.2, no matter what I clicked, it will trigger the NavigationLink. Can someone explain to me why will this happened and how to solve?
Here is the sample code
struct ContentView : View {
#State var showingActionSheet = false
#State private var action: Int? = 0
var body: some View {
NavigationView {
List{
VStack(alignment: .leading){
HStack{
VStack(alignment: .leading){
Text("my data")
Text("2020/12/12")
}
}
Image("profile")
.resizable()
.aspectRatio(contentMode: .fit)
.onTapGesture(count: 1) {
self.showingActionSheet.toggle()
}
HStack{
Image(systemName: "message")
.resizable()
.aspectRatio(contentMode: .fit)
.frame(width: 25)
.foregroundColor(.gray)
.onTapGesture {
self.action = 1
print("select comment")
}
NavigationLink(destination: Text("test"), tag: 1, selection: $action) {
EmptyView()
}
}
}
.actionSheet(isPresented: $showingActionSheet) {
//action sheet
ActionSheet(title: Text("Test"), message: Text("Select a selection"), buttons: [
.default(Text("test")) { print("test") },
.cancel()
])
}
}
}
}
}

Answer 1

Try the following (disabling navigation link prevents user interaction on it, but programmatically it is activated):
HStack{
Image(systemName: "message")
.resizable()
.aspectRatio(contentMode: .fit)
.frame(width: 25)
.foregroundColor(.gray)
.onTapGesture {
self.action = 1
print("select comment")
}
NavigationLink(destination: Text("test"), tag: 1, selection: $action) {
EmptyView()
}.disabled(true) // << here !!
}

Answer 2

You can use isActive to trigger the navigation link.
#State var isCommentPresented = false
...
Image(systemName: "message")
.resizable()
.aspectRatio(contentMode: .fit)
.frame(width: 25)
.foregroundColor(.gray)
.onTapGesture {
self.isCommentPresented = true
print("select comment")
}
}
NavigationLink(destination: Text("test"), isActive:self.$isCommentPresented) {
EmptyView()
}

Answer 3

Using Zstack on top of all can be the reason.
Please check once without ZStack