SwiftUI列表所选行文本颜色

import SwiftUI

struct ContentView: View {
    @State private var selectedRow: Int? = nil
    
    var body: some View {
        List(selection: $selectedRow) {
            Text("Row 1")
                .listRowBackground(selectedRow == 0 ? Color.red : Color.clear)
            Text("Row 2")
                .listRowBackground(selectedRow == 1 ? Color.blue : Color.clear)
            Text("Row 3")
                .listRowBackground(selectedRow == 2 ? Color.green : Color.clear)
        }
    }
}

struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
    }
}