Remove/change section header background color in SwiftUI List

Question

With a simple List in SwiftUI, how do I change/remove the standard background color for the section header

struct ContentView : View {
    var body:         


        

Answer 1

I was able to get the header to be clear (become white in my case) by using the custom modifiers. I needed to use listStyle() modifiers and all of the above didn't work for me.

Hope it helps someone else!

List {
    Section(header: HStack {
        Text("Header Text")
            .font(.headline)
            .padding()

            Spacer()
    }
    ) {
ForEach(0...3) { row in
                        Text("Row")
                    }
    }
}.listStyle(GroupedListStyle()).listSeparatorStyle()

public struct ListSeparatorStyleModifier: ViewModifier {
    public func body(content: Content) -> some View {
        content.onAppear {
            UITableView.appearance().separatorStyle = .singleLine
            UITableView.appearance().separatorInset = UIEdgeInsets(top: 0, left: 0, bottom: 0, right: 0)
            UITableViewHeaderFooterView.appearance().tintColor = .clear
            UITableView.appearance().backgroundColor = .clear // tableview background
            UITableViewCell.appearance().backgroundColor = .clear

        }
    }
}

extension View {
    public func listSeparatorStyle() -> some View {
        modifier(ListSeparatorStyleModifier())
    }
}