请教 SwiftUI 布局的问题

想要实现一个上下分页滑动,左右分页滑动的交互效果

 var body: some View{ ScrollView(showsIndicators: false){ LazyVStack(spacing:0){ ForEach(1...10, id: \.self){ index in ScrollView(.horizontal,showsIndicators: false){ LazyHStack(spacing:0){ VStack { Text("Left View \(index)") .font(.system(.largeTitle)) .foregroundStyle(.white) } .frame(maxWidth: .infinity, maxHeight: .infinity) .background(Color.black) .containerRelativeFrame([.horizontal,.vertical]) VStack { Text("Right View \(index)") .font(.system(.largeTitle)) .foregroundStyle(.white) } .frame(maxWidth: .infinity, maxHeight: .infinity) .background(Color.blue) .containerRelativeFrame([.horizontal,.vertical]) }.scrollTargetLayout() } .ignoresSafeArea() .containerRelativeFrame([.horizontal,.vertical]) .scrollTargetBehavior(.paging) .onAppear(perform: { UIScrollView.appearance().bounces = false UIScrollView.appearance().alwaysBounceVertical = false UIScrollView.appearance().alwaysBounceHorizOntal= false }) } }.scrollTargetLayout() } .ignoresSafeArea() .containerRelativeFrame([.horizontal,.vertical]) .scrollTargetBehavior(.paging) } 

目前用这种方式实现,但是有个问题,滑动到 RightView 可以上下滑动到下一层,有什么办法在滑动到 RightView 时只允许左滑回 Left View