Extra trailing closure passed in call for TabView

Question

Created Dec ’22

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Hi! I am new to SwiftUI and have been tinkering around with it to try and learn it. I am stuck trying to make a TabView work for me, but it keeps throwing an "Extra Trailing Closure Passed In Call" error. I am unsure what this means, and the internet has not helped me so far. My code is posted down below, and I am using Xcode Version 14.1 (14B47b). I don't know if this is the right website to post this on. If someone could help me or point me in the right direction, that would be much appreciated!

Screen Shot 2022-12-22 at 9.22.52 PM.png

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Answer 1

Claude31 OP

Dec ’22

You redefine TabView. Hence, when you call TabView(), it is confusing.

Change the name:

struct ContentView: View {
    var body: some View {
        TabView() {
            Text("Tab1")
                .tabItem {

SUrprisingly, when testing, I got an error with the Label for tabItems and had to replace

Label("One", systemImage: "star")

by this:

                .tabItem {
                    VStack {
                        Text("One")
                        Image(systemName: "star")
                    }
                }
                .tag("One")

2