PageView.swift

struct PageView: View {
    @Binding var selection: Int
    let dataModel: [String]
    var body: some View {
        TabView(selection:$selection) {
            ForEach(0..<dataModel.count) { i in
                VStack {
                    HStack {
                    Text(dataModel[i])
                        .foregroundColor(Color.primary)
                        .padding()
                     Spacer()
                    }
                    Spacer()
                }.tag(i)
            }
        }
        .frame(width: UIScreen.main.bounds.width, height: UIScreen.main.bounds.height - 170)
        //give padding nav height + scrollable Tab
        .tabViewStyle(PageTabViewStyle.init(indexDisplayMode: .never))

    }
}