【发布时间】:2021-04-25 04:00:27
【问题描述】:
我想用<替换< Back我当前的尝试只是添加一个新的NavigationItem。
struct ContentView: View {
var body: some View {
NavigationView {
NavigationLink(
destination: ContentView2(),
label: {
Button(action: {}, label: {
Text("Button")
}).disabled(true)
})
}
}
}
struct ContentView_Previews: PreviewProvider {
static var previews: some View {
ContentView()
}
}
struct ContentView2: View {
var body: some View {
Text("wdfokjokjokjokjwdofjk")
.padding()
.navigationBarItems(leading: Image(systemName: "chevron.left").foregroundColor(.green))
}
}
【问题讨论】:
-
这已在几个不同的 SO 问题中讨论过。这是最广泛的:stackoverflow.com/questions/56571349/…