NavigationView

12/5/2021 swiftiosswiftui

# NavigationView

文档:https://developer.apple.com/documentation/swiftui/navigationview (opens new window)

用于渲染视图堆栈的视图,这些视图会展示导航层次结构中的可见路径。

NavigationView {
    List {
        Text("Hello World")
    }
    .navigationBarTitle(Text("Navigation Title")) // 默认使用大标题样式
}

对于旧样式标题:

NavigationView {
    List {
        Text("Hello World")
    }
    .navigationBarTitle(Text("Navigation Title"), displayMode: .inline)
}

增加 UIBarButtonItem:

NavigationView {
    List {
        Text("Hello World")
    }
    .navigationBarItems(trailing:
        Button(action: {
            // Add action
        }, label: {
            Text("Add")
        })
    )
    .navigationBarTitle(Text("Navigation Title"))
}

作为 UISplitViewController

NavigationView {
    List {
        NavigationLink("Go to detail", destination: Text("New Detail"))
    }.navigationBarTitle("Master")
    Text("Placeholder for Detail")
}
上次更新: 1/12/2022, 7:28:48 AM