似乎无法选择要在快速UI中隐藏导航栏的页面。
我有以下屏幕:
主要
<!-- **** launch container ****** -->
<section class="launch-container">
<div class="launch container-item">
</div>
<div class="launch-activities container-item">
</div>
<div class="calling container-item">
</div>
<div class="script container-item">
</div>
</section>
首页
struct Main: View {
var body: some View {
NavigationView {
Home()
}
}
}
详细信息
struct Home: View {
var body: some View {
NavigationLink(destination: Details()) {
Text("Go Next")
}
// I expect the navigation bar to show up here, and it does
.navigationBarTitle("Home")
.navigationBarHidden(false)
}
}
要么我做错了(可能),要么苹果有一些工作要做(也有可能)。
答案 0 :(得分:0)
当我saw earlier同时使用时,出现了问题:
.navigationBarTitle("some text")
.navigationBarHidden(true)
在下面的代码中,没有导航栏人员,并且没有弹出窗口:
struct Details: View {
@Environment(\.presentationMode) var mode: Binding<PresentationMode>
var body: some View {
Button(action: { self.mode.wrappedValue.dismiss() }) {
Text("Go Back")
}
.navigationBarHidden(true)
.navigationBarBackButtonHidden(true) // even no back button
}
}