SwiftUI列表颜色背景 [英] SwiftUI List color background

问题描述

如果我列出了静态项目，则无法更改视图的背景颜色.这是我的代码:

I can't change background color of a view if i List static items. this my code:

NavigationView {
        ZStack {
            Color("AppBackgroundColor").edgesIgnoringSafeArea(.all)
            List {
                Section(header: Text("Now in theaters")) {
                    ScrollMovies(type: .currentMoviesInTheater)
                }
                Section(header: Text("Popular movies")) {
                    ScrollMovies(type: .popularMovies)
                }
            }.listStyle(.grouped)
        }
    }

推荐答案

@State var users: [String] = ["User 1",
                              "User 2",
                              "User 3",
                              "User 4"]

init(){
    UITableView.appearance().backgroundColor = .red
    UITableViewCell.appearance().backgroundColor = .red
    UITableView.appearance().tableFooterView = UIView()
}

var body: some View {
    List(users, id: \.self){ user in
        Text(user)
    }
    .background(Color.red)
}

PlaygroundPage.current.liveView = UIHostingController(rootView: ContentView())

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