在SwiftUI中将@EnvironmentObject与PresentationButton一起使用

Question

I am trying to pass data through an @EnvironmentObject , but it works only if I go to the next view through NavigationButton , however, I want to present the next view modally ( PresentationButton )

struct ContentView : View {

     @EnvironmentObject var settings: UserSettings

     var body: some View {
        NavigationView {
        VStack {
            // A button that writes to the environment settings
            Button(action: {
                self.settings.score += 1
            }) {
                Text("Increase Score")
            }
            NavigationButton(destination: DetailView()) {
                Text("Show Detail View")
            }
        }
      }
   }
}

struct DetailView: View {
     @EnvironmentObject var settings: UserSettings

     var body: some View {
     // A text view that reads from the environment settings
        VStack {
            Text("Score: \(settings.score)")        
        }
     }
 }

What I am trying to use :

 PresentationButton( Text("Show Detail View"), destination: DetailView())

Answer 1

Try supplying the bindable object to the DetailView using environmentObject :

PresentationButton(Text("Show Detail View"), 
                   destination: DetailView().environmentObject(settings))